Style de citation APA (7e éd.)

DOORKAMP, J. C., & KING, C. A. (1971). Numerical analysis in geomorphology an introduction. Butler and Tanner.

Style de citation Chicago (17e éd.)

DOORKAMP, John C., et Cuchlaine A.M KING. Numerical Analysis in Geomorphology an Introduction. London: Butler and Tanner, 1971.

Style de citation MLA (9e éd.)

DOORKAMP, John C., et Cuchlaine A.M KING. Numerical Analysis in Geomorphology an Introduction. Butler and Tanner, 1971.