APA (7th ed.) Citation

Collard, R. (1988). The physical geography of landscape. Unwin Hyman.

Chicago Style (17th ed.) Citation

Collard, Roy. The Physical Geography of Landscape. London: Unwin Hyman, 1988.

MLA (9th ed.) Citation

Collard, Roy. The Physical Geography of Landscape. Unwin Hyman, 1988.

Warning: These citations may not always be 100% accurate.