توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Hamisu, S. (2012). Expression and medium optimization of endoglucanase gene in pET39b (+) vector harboured in Escherichia coli (BL21DE3). Kulliyyah of Engineering,International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Hamisu, Salamatu. Expression and Medium Optimization of Endoglucanase Gene in PET39b (+) Vector Harboured in Escherichia Coli (BL21DE3). Kuala Lumpur: Kulliyyah of Engineering,International Islamic University Malaysia, 2012.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Hamisu, Salamatu. Expression and Medium Optimization of Endoglucanase Gene in PET39b (+) Vector Harboured in Escherichia Coli (BL21DE3). Kulliyyah of Engineering,International Islamic University Malaysia, 2012.