APA (7th ed.) Citation

Perry, R. B. (1954). Realms of Value: A Critique of Human Civilization. Harvard University Press. https://doi.org/10.4159/harvard.9780674430419

Chicago Style (17th ed.) Citation

Perry, Ralph Barton. Realms of Value: A Critique of Human Civilization. Cambridge, Mass: Harvard University Press, 1954. https://doi.org/10.4159/harvard.9780674430419.

MLA (9th ed.) Citation

Perry, Ralph Barton. Realms of Value: A Critique of Human Civilization. Harvard University Press, 1954. https://doi.org/10.4159/harvard.9780674430419.