APA

Benn D. I., Evans D. J., . (2013). Glaciers and Glaciation [2nd ed.]. New York: Routledge, Taylor and Francis Group.

Chicago

Benn Douglas I, Evans David J.A, . 2013. Glaciers and Glaciation [2nd ed.]. New York: Routledge, Taylor and Francis Group.

Harvard

Benn D. I., Evans D. J., . (2013). Glaciers and Glaciation [2nd ed.]. New York: Routledge, Taylor and Francis Group.

MLA

Benn Douglas I, Evans David J.A, . Glaciers and Glaciation [2nd ed.]. New York: Routledge, Taylor and Francis Group. 2013.