APA (7th ed.) Citation

Sagman, S. W., & Sandler, J. G. (1992). Using Harvard graphics 3. Que Corporation.

Chicago Style (17th ed.) Citation

Sagman, Stephen W., and Jane Graver Sandler. Using Harvard Graphics 3. Indiana: Que Corporation, 1992.

MLA (9th ed.) Citation

Sagman, Stephen W., and Jane Graver Sandler. Using Harvard Graphics 3. Que Corporation, 1992.