Tohutoro APA (7th ed.)
Stubbendieck, J. L., Hatch, S. L., Bryan, N. M., Fox, A., & Lonergan-Orr, K. (2011). North American wildland plants: A field guide (2nd ed.). University of Nebraska Press.
Tohutoru Kātū Chicago (17th ed.)
Stubbendieck, James L., Stephan L. Hatch, Neal M. Bryan, Angie Fox, me Kathleen Lonergan-Orr. North American Wildland Plants: A Field Guide. 2nd ed. Lincoln [Neb.]: University of Nebraska Press, 2011.
Tohutoro MLA (9th ed.)
Stubbendieck, James L., et al. North American Wildland Plants: A Field Guide. 2nd ed. University of Nebraska Press, 2011.
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