APA citiranje

ALI Muakhir, & Imran Laha dan Yanti Munawaroh. (2009). Apa itu Wajib= What is Wajib. .--Jakarta: Bumi Aksara Group.

Chicago Style Citation

ALI Muakhir, and Imran Laha dan Yanti Munawaroh. Apa Itu Wajib= What Is Wajib. .--Jakarta: Bumi Aksara Group, 2009.

MLA citiranje

ALI Muakhir, and Imran Laha dan Yanti Munawaroh. Apa Itu Wajib= What Is Wajib. .--Jakarta: Bumi Aksara Group, 2009.