APA-Zitierstil (7. Ausg.)

Phelps, O. W. (1967). Introduction to labor economics (4.ed.). MacGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Phelps, Orme W. Introduction to Labor Economics. 4.ed. New York: MacGraw-Hill, 1967.

MLA-Zitierstil (9. Ausg.)

Phelps, Orme W. Introduction to Labor Economics. 4.ed. MacGraw-Hill, 1967.