APA

Dake C. L., Brown J. S., . (1925). Interpretation of topographic and geologic maps. London: McGraw-Hill.

Chicago

Dake C L, Brown J S, . 1925. Interpretation of topographic and geologic maps. London: McGraw-Hill.

Harvard

Dake C. L., Brown J. S., . (1925). Interpretation of topographic and geologic maps. London: McGraw-Hill.

MLA

Dake C L, Brown J S, . Interpretation of topographic and geologic maps. London: McGraw-Hill. 1925.