APA引文

Kholid Sayyid Ali. (1990). Surat-surat Nabi Muhammad. Jakarta: Gema Insani Press.

Chicago Style Citation

Kholid Sayyid Ali. Surat-surat Nabi Muhammad. Jakarta: Gema Insani Press, 1990.

MLA引文

Kholid Sayyid Ali. Surat-surat Nabi Muhammad. Jakarta: Gema Insani Press, 1990.

警告：這些引文格式不一定是100％准確.