Cita APA (7a ed.)

Wooldridge, S. W. (1969). The geographer as scientist: Essays on the scope and nature of geography. Greenwood Press.

Cita Chicago Style (17a ed.)

Wooldridge, Sidney William. The Geographer as Scientist: Essays on the Scope and Nature of Geography. New York: Greenwood Press, 1969.

Cita MLA (9a ed.)

Wooldridge, Sidney William. The Geographer as Scientist: Essays on the Scope and Nature of Geography. Greenwood Press, 1969.