Robbins, W. W., Weir, T. E., & Stocking, C. R. (1957). Botany: An introduction to plant science (2nd ed.). John Wiley & Sons, Inc.
Chicago Style (17th ed.) CitationRobbins, Wilfred W., T. Elliot Weir, and C. Ralph Stocking. Botany: An Introduction to Plant Science. 2nd ed. New York: John Wiley & Sons, Inc, 1957.
MLA (8th ed.) CitationRobbins, Wilfred W., et al. Botany: An Introduction to Plant Science. 2nd ed. John Wiley & Sons, Inc, 1957.
Warning: These citations may not always be 100% accurate.