توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Zulkhairi Mohd. Yusof. (2011). Malay speech intelligibility test for deaf children: Phoneme recognition using artificial neural network. Kulliyyah of Information Communication and Technology, International Islamic University Malaysia.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Zulkhairi Mohd. Yusof. Malay Speech Intelligibility Test for Deaf Children: Phoneme Recognition Using Artificial Neural Network. Kuala Lumpur: Kulliyyah of Information Communication and Technology, International Islamic University Malaysia, 2011.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Zulkhairi Mohd. Yusof. Malay Speech Intelligibility Test for Deaf Children: Phoneme Recognition Using Artificial Neural Network. Kulliyyah of Information Communication and Technology, International Islamic University Malaysia, 2011.