APA (7th ed.) Citation

(1976). Twenty-two dimensions of the population problem. Worldwatch Institute.

Chicago Style (17th ed.) Citation

Twenty-two Dimensions of the Population Problem. Worldwatch Institute, 1976.

MLA (8th ed.) Citation

Twenty-two Dimensions of the Population Problem. Worldwatch Institute, 1976.

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