APA (7th ed.) Citation

M. M., Y., Saifful Kamaluddin, M., Nurul Nadia, A. R., & Muhammad Najib, M. N. (2009). Ibn Sina. Penerbit UMP.

Chicago Style (17th ed.) Citation

M. M., Yusoff, Muzakir Saifful Kamaluddin, Abd Razak Nurul Nadia, and Muhammad Nor Muhammad Najib. Ibn Sina. Penerbit UMP, 2009.

MLA (8th ed.) Citation

M. M., Yusoff, et al. Ibn Sina. Penerbit UMP, 2009.