APA (7th ed.) Citation

Crum, H., & Planisek, S. (1988). A focus on peatlands and peat mosses. University of Michigan Press.

Chicago Style (17th ed.) Citation

Crum, Howard, and Sandra Planisek. A Focus on Peatlands and Peat Mosses. Ann Arbor: University of Michigan Press, 1988.

MLA (9th ed.) Citation

Crum, Howard, and Sandra Planisek. A Focus on Peatlands and Peat Mosses. University of Michigan Press, 1988.