Cita APA (7th ed.)

Machatschek, . F., Tr. by Davis , D. J., & ed. by Clayton, K. M. (1969). Geomorphology. Oliver & Boyd.

Cita Chicago (17th ed.)

Machatschek, Fritz, D. J. Tr. by Davis , i K. M. ed. by Clayton. Geomorphology. Edinburgh: Oliver & Boyd, 1969.

Cita MLA (9th ed.)

Machatschek, Fritz, et al. Geomorphology. Oliver & Boyd, 1969.

Atenció: Aquestes cites poden no estar 100% correctes.