APA (7th ed.) Citation

Marshall, T. H. (1938). The population problem: The experts and the public. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Marshall, T. H. The Population Problem: The Experts and the Public. London: George Allen & Unwin, 1938.

MLA (8th ed.) Citation

Marshall, T. H. The Population Problem: The Experts and the Public. George Allen & Unwin, 1938.

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