توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Suyatno, E. R. (2005). Parental beliefs on their children's mathematical ability: A survey at Al Amin Islamic Elementary and Secondary Schools Gombak, Malaysia. International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Suyatno, Ety R. Parental Beliefs on Their Children's Mathematical Ability: A Survey at Al Amin Islamic Elementary and Secondary Schools Gombak, Malaysia. Gombak, Selangor Darul Ehsan: International Islamic University Malaysia, 2005.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Suyatno, Ety R. Parental Beliefs on Their Children's Mathematical Ability: A Survey at Al Amin Islamic Elementary and Secondary Schools Gombak, Malaysia. International Islamic University Malaysia, 2005.