APA (7th ed.) Citation

Shepherd, J. F. (1990). College study skills (4th ed.). Houghton-Mifflin.

Chicago Style (17th ed.) Citation

Shepherd, James F. College Study Skills. 4th ed. Boston: Houghton-Mifflin, 1990.

MLA (9th ed.) Citation

Shepherd, James F. College Study Skills. 4th ed. Houghton-Mifflin, 1990.