APA (7th ed.) Citation

Killops, S. D., & Killops, V. (1994). An introduction to organic geochemistry. Longman Scientific & Technical.

Chicago Style (17th ed.) Citation

Killops, S. D., and V.J Killops. An Introduction to Organic Geochemistry. New York: Longman Scientific & Technical, 1994.

MLA (8th ed.) Citation

Killops, S. D., and V.J Killops. An Introduction to Organic Geochemistry. Longman Scientific & Technical, 1994.

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