Othman Mohamed. (2005). Prinsip psikoterapi dan pengurusan dalam kaunseling (2nd edition.). Universiti Putra Malaysia.
Chicago Style (17th ed.) CitationOthman Mohamed. Prinsip Psikoterapi Dan Pengurusan Dalam Kaunseling. 2nd edition. Serdang: Universiti Putra Malaysia, 2005.
MLA (8th ed.) CitationOthman Mohamed. Prinsip Psikoterapi Dan Pengurusan Dalam Kaunseling. 2nd edition. Universiti Putra Malaysia, 2005.
Warning: These citations may not always be 100% accurate.