APA aipamena

Mansur, Y. (2008). an Introduction to The Miracle of Giving. Zikrul Hakim.

Chicago Style aipamena

Mansur, Yusuf. An Introduction to The Miracle of Giving. Zikrul Hakim, 2008.

MLA aipamena

Mansur, Yusuf. An Introduction to The Miracle of Giving. Zikrul Hakim, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.