APA (7th ed.) Citation

Clark, R. L. (1980). The economics of individual and population aging. Cambridge University Press. https://doi.org/10.1017/CBO9780511572074

Chicago Style (17th ed.) Citation

Clark, Robert L. The Economics of Individual and Population Aging. Cambridge: Cambridge University Press, 1980. https://doi.org/10.1017/CBO9780511572074.

MLA (9th ed.) Citation

Clark, Robert L. The Economics of Individual and Population Aging. Cambridge University Press, 1980. https://doi.org/10.1017/CBO9780511572074.