APA (7e ed.) Bronvermelding
Hinrichs, R. (1996). Energy: Its use and the environment (2nd ed.). Saunders College Pub..
Chicago (17e ed.) Bronvermelding
Hinrichs, Roger. Energy: Its Use and the Environment. 2nd ed. Ft. Worth: Saunders College Pub., 1996.
MLA (9e ed.) Bronvermelding
Hinrichs, Roger. Energy: Its Use and the Environment. 2nd ed. Saunders College Pub., 1996.
Let op: Deze citaties zijn niet altijd 100% accuraat.