APA citiranje
Hinrichs, R. (1996). Energy: Its use and the environment (2nd ed.). Saunders College Pub..
Chicago Style (17th ed.) Citation
Hinrichs, Roger. Energy: Its Use and the Environment. 2nd ed. Ft. Worth: Saunders College Pub., 1996.
MLA citiranje
Hinrichs, Roger. Energy: Its Use and the Environment. 2nd ed. Saunders College Pub., 1996.
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