APA (7th ed.) Citation

Ponnamperuma, C. (1972). The origins of life ([1st ed.].). Dutton.

Chicago Style (17th ed.) Citation

Ponnamperuma, Cyril. The Origins of Life. [1st ed.]. New York: Dutton, 1972.

MLA (9th ed.) Citation

Ponnamperuma, Cyril. The Origins of Life. [1st ed.]. Dutton, 1972.