APA (7th ed.) Citation

Fritzen, D. K. (1959). The rock-hunter's field manual: A guide to identification of rocks and minerals ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Fritzen, D. K. The Rock-hunter's Field Manual: A Guide to Identification of Rocks and Minerals. [1st ed.]. New York: Harper, 1959.

MLA (9th ed.) Citation

Fritzen, D. K. The Rock-hunter's Field Manual: A Guide to Identification of Rocks and Minerals. [1st ed.]. Harper, 1959.