APA aipamena

ALI Muhammad Ash-Shalaby. (2017). Biografi Abu Bakar Ash-Shiddiq. Jakarta: Ummul Qura.

Chicago Style aipamena

ALI Muhammad Ash-Shalaby. Biografi Abu Bakar Ash-Shiddiq. Jakarta: Ummul Qura, 2017.

MLA aipamena

ALI Muhammad Ash-Shalaby. Biografi Abu Bakar Ash-Shiddiq. Jakarta: Ummul Qura, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.