توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Kamarulzaman N. H., Idris N. F., Mohd Nor Z., & The Italian Association of Chemical Engineering. Characteristics of odour concentration from rubber processing factories via olfactometry technique.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Kamarulzaman N. H., Idris N. F., Mohd Nor Z., و The Italian Association of Chemical Engineering. Characteristics of Odour Concentration from Rubber Processing Factories via Olfactometry Technique.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Kamarulzaman N. H., et al. Characteristics of Odour Concentration from Rubber Processing Factories via Olfactometry Technique.