Radosevich, S., Holt, J., & Ghersa, C. (1997). Weed ecology: Implications for management (2nd ed.). John Wiley & Sons, Inc.
Chicago (17e ed.) BronvermeldingRadosevich, Steven, Jodie Holt, en Claudio Ghersa. Weed Ecology: Implications for Management. 2nd ed. New York: John Wiley & Sons, Inc, 1997.
MLA (9e ed.) BronvermeldingRadosevich, Steven, et al. Weed Ecology: Implications for Management. 2nd ed. John Wiley & Sons, Inc, 1997.
Let op: Deze citaties zijn niet altijd 100% accuraat.