APA (7th ed.) Citation

McLellan, D. (1977). Engels / (by) David McLellan. Harvester Press.

Chicago Style (17th ed.) Citation

McLellan, David. Engels / (by) David McLellan. Hassocks: Harvester Press, 1977.

MLA (9th ed.) Citation

McLellan, David. Engels / (by) David McLellan. Harvester Press, 1977.

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