Gaya APA

Encyclopedia of the worlds endangered languages. (2007). New York: Routledge.

Gaya Chicago

Encyclopedia of the worlds endangered languages. . New York: Routledge, 2007. CD Buku.

Gaya MLA

Encyclopedia of the worlds endangered languages. . New York: Routledge, 2007. CD Buku.

Gaya Turabian

Encyclopedia of the worlds endangered languages. New York: Routledge, 2007. CD Buku.