APA (7th ed.) Citation

Freeman, R. B. (1979). Labor economics (2nd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Freeman, Richard B. Labor Economics. 2nd ed. Englewood Cliffs, N. J: Prentice Hall, 1979.

MLA (9th ed.) Citation

Freeman, Richard B. Labor Economics. 2nd ed. Prentice Hall, 1979.

Warning: These citations may not always be 100% accurate.