APA Citatie

Cotter, C. H. (1966). Astronomical & Mathematical Foundations of Geography. Hollis & Carter.

Chicago Style citaat

Cotter, Charles H. Astronomical & Mathematical Foundations of Geography. London: Hollis & Carter, 1966.

MLA citatie

Cotter, Charles H. Astronomical & Mathematical Foundations of Geography. Hollis & Carter, 1966.