Cita APA (7th ed.)

De Grazia, S. (1964). Of time, work, and leisure (Anchor books ed.). Anchor Books.

Cita Chicago (17th ed.)

De Grazia, Sebastian. Of Time, Work, and Leisure. Anchor books ed. New York: Anchor Books, 1964.

Cita MLA (9th ed.)

De Grazia, Sebastian. Of Time, Work, and Leisure. Anchor books ed. Anchor Books, 1964.