APA (7th ed.) Citation

Ehrenberg, R. G., & Smith, R. S. (1985). Modern labor economics (2nd ed.). Scott, Foresman.

Chicago Style (17th ed.) Citation

Ehrenberg, Ronald G., and Ronald S. Smith. Modern Labor Economics. 2nd ed. Glenview, Illinois: Scott, Foresman, 1985.

MLA (9th ed.) Citation

Ehrenberg, Ronald G., and Ronald S. Smith. Modern Labor Economics. 2nd ed. Scott, Foresman, 1985.