Cita APA (7a ed.)

Shane, L. C. K., & Cushing, E. J. (1991). Quaternary landscapes. Belhaven.

Cita Chicago Style (17a ed.)

Shane, Linda C. K., y Edward J. Cushing. Quaternary Landscapes. London: Belhaven, 1991.

Cita MLA (9a ed.)

Shane, Linda C. K., y Edward J. Cushing. Quaternary Landscapes. Belhaven, 1991.