APA (7th ed.) Citation

Johan, A. S. (2015). Dangerous goods unit Penang Port Commission / Athirah Syazwan Johan.

Chicago Style (17th ed.) Citation

Johan, Athirah Syazwan. Dangerous Goods Unit Penang Port Commission / Athirah Syazwan Johan. 2015.

MLA (9th ed.) Citation

Johan, Athirah Syazwan. Dangerous Goods Unit Penang Port Commission / Athirah Syazwan Johan. 2015.

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