توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Maznah Ibrahim. (1989). The Role of games, role-play and simulations in TEFL/TESL with special reference to the International Islamic University, (IIU), Petaling Jaya Malaysia. : University of Wales, College of Cardiff.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Maznah Ibrahim. The Role of Games, Role-play and Simulations in TEFL/TESL with Special Reference to the International Islamic University, (IIU), Petaling Jaya Malaysia. Cardiff: : University of Wales, College of Cardiff, 1989.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Maznah Ibrahim. The Role of Games, Role-play and Simulations in TEFL/TESL with Special Reference to the International Islamic University, (IIU), Petaling Jaya Malaysia. : University of Wales, College of Cardiff, 1989.