Azerbaijani (Azeri) – ISO 9 transliteration system
Azerbaijani (Azeri) virtual keyboard
The Azerbaijani (Azeri) virtual keyboard allows you to enter characters with a click of your mouse. There’s no need to change your keyboard layout anymore. The transliteration of each supported character is displayed on the right side of the character. You can then directly transliterate your text from one script to the other according to the selected transliteration system.
Transliteration system: ISO 9
The international standard ISO 9 establishes a system for the transliteration into Latin characters of Cyrillic characters constituting the alphabets of many Slavic and some non-Slavic languages. This system is univocal, as one character is represented by one equivalent character (by the use of diacritics), which represents the original spelling and allows for reverse transliteration (or retroconversion). The first versions of the standard were based on the scholarly system, but the latest version, ISO:1995, emphasizes the unambiguity of the transliteration instead of the phonemic representation.
Other transliteration systems for Azerbaijani (Azeri)
The other currently supported transliteration systems for Azerbaijani (Azeri) are: ALA-LC, BGN/PCGN, and Roman.
Books
A grammar of Azeri
by Dr Yavar Dehghani, editors CreateSpace (2016)
[
Amazon.com, 
Kindle - Amazon.com]
Elementary Azerbaijani
by Kurtulus Öztopçu, editors Kurtulus Öztopçu (2003)
[ Amazon.com]
Azerbaijani-English, English-Azerbaijani dictionary and phrasebook
by Nicholas Awde, Famil Ismailov, editors Hippocrene Books (1999)
[ Amazon.com]
Parlons Azerbaïdjanais
by Kamal Abdulla, editors L’Harmattan (2008)
[ Amazon.com]
Azerbaijani (Azeri) links
Other supported languages
The other supported languages are: Abkhaz, Adyghe, Altai, Armenian (eastern, classical), Armenian (western), Bashkir, Belarusian, Bulgarian, Carrier, Cherokee, Chuvash, Erzya, Georgian, Greek, Ingush, Inuktitut, Japanese, Kazakh, Kyrgyz, Macedonian, Moldovan, Old Church Slavonic, Ossetian, Russian, Serbian, Tamazight, Tigrinya, Udmurt, Ukrainian, Vai, and Yakut.