APA (7th ed.) Citation

Killops, S., & Killops, V. (2015). Introduction to organic geochemistry (2nd ed.). Blackwell.

Chicago Style (17th ed.) Citation

Killops, Stephen, and Vanessa Killops. Introduction to Organic Geochemistry. 2nd ed. Oxford: Blackwell, 2015.

MLA (9th ed.) Citation

Killops, Stephen, and Vanessa Killops. Introduction to Organic Geochemistry. 2nd ed. Blackwell, 2015.