Cita APA (7a ed.)

Maling, D. (1989). Measurements from maps: Principles and methods of cartometry. Pergamon Press.

Cita Chicago Style (17a ed.)

Maling, D.H. Measurements from Maps: Principles and Methods of Cartometry. Oxford [etc.]: Pergamon Press, 1989.

Cita MLA (9a ed.)

Maling, D.H. Measurements from Maps: Principles and Methods of Cartometry. Pergamon Press, 1989.