APA aipamena

M. M., Y., Saifful Kamaluddin, M., Chin, M. L., Siti Aisah, H., Norhayati, N., Ezrinda, M. Z., . . . Nurul Nadia, A. R. (2011). Omar Khayyam. Penerbit UMP.

Chicago Style aipamena

M. M., Yusoff, Muzakir Saifful Kamaluddin, Mei Lee Chin, Harun Siti Aisah, Nordin Norhayati, Mohd Zahidee Ezrinda, Farida Asras Mohd Fazli, and Abd Razak Nurul Nadia. Omar Khayyam. Penerbit UMP, 2011.

MLA aipamena

M. M., Yusoff, et al. Omar Khayyam. Penerbit UMP, 2011.