Cita APA (7a ed.)

Hails, J. R. (1977). Applied geomorphology: A perspective of the contribution of geomorphology to interdisciplinary studies and environmental management. Elsevier Scientific.

Cita Chicago Style (17a ed.)

Hails, John R. Applied Geomorphology: A Perspective of the Contribution of Geomorphology to Interdisciplinary Studies and Environmental Management. Amsterdam [etc.]: Elsevier Scientific, 1977.

Cita MLA (9a ed.)

Hails, John R. Applied Geomorphology: A Perspective of the Contribution of Geomorphology to Interdisciplinary Studies and Environmental Management. Elsevier Scientific, 1977.