APA (7th ed.) Citation

Abdullah, H., Ahmad, Z., Ahmad, N., & Ghazali, S. (2009). Gejala mat rempit di Lembah Klang. Universiti Putra Malaysia.

Chicago Style (17th ed.) Citation

Abdullah, Haslinda, Zaid Ahmad, Nobaya Ahmad, and Syamsihana Ghazali. Gejala Mat Rempit Di Lembah Klang. Universiti Putra Malaysia, 2009.

MLA (9th ed.) Citation

Abdullah, Haslinda, et al. Gejala Mat Rempit Di Lembah Klang. Universiti Putra Malaysia, 2009.