Gaya APA

ULWAN, A, N. (2005). Moralitas kaum muda Islam : dititik nadir/ Abdullah Nashih Ulwan (Ed. 1). Yogyakarta: Darussalam.

Gaya MLA

ULWAN, Abdullah, Nashih. "Moralitas kaum muda Islam : dititik nadir/ Abdullah Nashih Ulwan". Ed. 1 Yogyakarta: Darussalam, 2005. Text.