APA (7th ed.) Citation

Welsh, S. L., Treshow, M., & Moore, G. (1965). Common Utah plants (2d ed.). Brigham Young University Press.

Chicago Style (17th ed.) Citation

Welsh, Stanley L., Michael Treshow, and Glen Moore. Common Utah Plants. 2d ed. Provo, Utah: Brigham Young University Press, 1965.

MLA (9th ed.) Citation

Welsh, Stanley L., et al. Common Utah Plants. 2d ed. Brigham Young University Press, 1965.