Citazione Stile APA (7a Edizione)

Md Yusof, Z., Abdullah, S., & Syed Yahaya, S. S. (2012). Testing on the Difference of Student’s Performance using Robust Methods. IDOSI Publications.

Citazione stile Chigago Style (17a edizione)

Md Yusof, Zahayu, Suhaida Abdullah, e Sharipah Soaad Syed Yahaya. Testing on the Difference of Student’s Performance Using Robust Methods. IDOSI Publications, 2012.

Citatione MLA (9a ed.)

Md Yusof, Zahayu, et al. Testing on the Difference of Student’s Performance Using Robust Methods. IDOSI Publications, 2012.