Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

Miller, Victor C., e Mary E. Westerback. Interpretation of Topographic Maps. Merrill, 1989.