APA (7th ed.) Citation

Ponrahono, Z., Mohamed Osman, M., Bachok, S., & Ibrahim, M. (2015). Sustainable urban public transportation system in Malaysia a comparison of bus services in Kuantan and Penang.

Chicago Style (17th ed.) Citation

Ponrahono, Zakiah, Mariana Mohamed Osman, Syahriah Bachok, and Mansor Ibrahim. Sustainable Urban Public Transportation System in Malaysia a Comparison of Bus Services in Kuantan and Penang. 2015.

MLA (9th ed.) Citation

Ponrahono, Zakiah, et al. Sustainable Urban Public Transportation System in Malaysia a Comparison of Bus Services in Kuantan and Penang. 2015.

Warning: These citations may not always be 100% accurate.