APA (7th ed.) Citation

Cipolla, C. M. (1970). The economic history of world population (5th ed.). Penguin.

Chicago Style (17th ed.) Citation

Cipolla, Carlo M. The Economic History of World Population. 5th ed. Harmondsworth: Penguin, 1970.

MLA (9th ed.) Citation

Cipolla, Carlo M. The Economic History of World Population. 5th ed. Penguin, 1970.

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