APA aipamena

Navab sardar Yar Jung Bahdur. (1992). Life of Abu Bakr: First caliph of Islam.

Chicago Style aipamena

Navab sardar Yar Jung Bahdur. Life of Abu Bakr: First Caliph of Islam. 1992.

MLA aipamena

Navab sardar Yar Jung Bahdur. Life of Abu Bakr: First Caliph of Islam. 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.