APA (7e ed.) Bronvermelding
ebrary, Inc, Islam, R., Khan, M. M., & Chhetri, M. M. (2012). Green petroleum: How oil and gas can be environmentally sustainable. Scrivener : Wiley.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Rafiqul Islam, M. M. Khan, en M. M. Chhetri. Green Petroleum: How Oil and Gas Can Be Environmentally Sustainable. Salem, Mass. ; Hoboken, New Jersey: Scrivener : Wiley, 2012.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Green Petroleum: How Oil and Gas Can Be Environmentally Sustainable. Scrivener : Wiley, 2012.
Let op: Deze citaties zijn niet altijd 100% accuraat.