APA (7. basım) Alıntı

Cipolla, C. M. (1967). The economic history of world population (Fourth edition.). Penguin Books.

Chicago Style (17. basım) Atıf

Cipolla, Carlo M. The Economic History of World Population. Fourth edition. Harmondsworth: Penguin Books, 1967.

MLA (8th ed.) Atıf

Cipolla, Carlo M. The Economic History of World Population. Fourth edition. Penguin Books, 1967.