APA (7th ed.) Citation

Mering, O. v. (1961). A grammar of human values. University of Pittsburgh Press.

Chicago Style (17th ed.) Citation

Mering, Otto von. A Grammar of Human Values. [Pittsburgh]: University of Pittsburgh Press, 1961.

MLA (9th ed.) Citation

Mering, Otto von. A Grammar of Human Values. University of Pittsburgh Press, 1961.