APA-Zitierstil (7. Ausg.)

Shaw, R. J. (1981). Plants of Yellowstone and Grand Teton National Parks (Revised and enlarged 1981.). Wheelwright Press.

Chicago-Zitierstil (17. Ausg.)

Shaw, Richard J. Plants of Yellowstone and Grand Teton National Parks. Revised and enlarged 1981. Salt Lake City, Utah: Wheelwright Press, 1981.

MLA-Zitierstil (9. Ausg.)

Shaw, Richard J. Plants of Yellowstone and Grand Teton National Parks. Revised and enlarged 1981. Wheelwright Press, 1981.