APA aipamena

Monmonier, M. S., & Schnell, G. A. (1988). Map appreciation. Prentice-Hall.

Chicago Style aipamena

Monmonier, Mark S., and George A. Schnell. Map Appreciation. Englewood Cliffs, N.J: Prentice-Hall, 1988.

MLA aipamena

Monmonier, Mark S., and George A. Schnell. Map Appreciation. Prentice-Hall, 1988.