Cita APA (7a ed.)

Miller, V. C., & Westerback, M. E. (1989). Interpretation of topographic maps. Merril.

Cita Chicago Style (17a ed.)

Miller, Victor C., y Mary E. Westerback. Interpretation of Topographic Maps. Columbus, Ohio: Merril, 1989.

Cita MLA (8a ed.)

Miller, Victor C., y Mary E. Westerback. Interpretation of Topographic Maps. Merril, 1989.