APA Edition Citation

Pirsson. Louis V. (1947). Rocks and rock minerals. John Wiley.

Chicago Edition Citation

Pirsson. Louis V. Rocks and Rock Minerals. New York: John Wiley, 1947.

MLA Edition Citation

Pirsson. Louis V. Rocks and Rock Minerals. John Wiley, 1947.

Warning: These citations may not always be 100% accurate.