APA (7e ed.) Bronvermelding

RICHARDS, K. (1982). Rivers: Form and process in alluvial channels. Methuen.

Chicago (17e ed.) Bronvermelding

RICHARDS, Keith. Rivers: Form and Process in Alluvial Channels. London: Methuen, 1982.

MLA (9e ed.) Bronvermelding

RICHARDS, Keith. Rivers: Form and Process in Alluvial Channels. Methuen, 1982.