APA

Drews E. (., Lipson L., . (1971). Values and humanity. New York: St. Martin's Press.

Chicago

Drews Elizabeth (Monroe), Lipson Leslie, . 1971. Values and humanity. New York: St. Martin's Press.

Harvard

Drews E. (., Lipson L., . (1971). Values and humanity. New York: St. Martin's Press.

MLA

Drews Elizabeth (Monroe), Lipson Leslie, . Values and humanity. New York: St. Martin's Press. 1971.