Salisbury, F. B., & Parke, R. V. (1970). Vascular plants: Form and function (2nd ed.). Macmillan Press.
Chicago (17e ed.) BronvermeldingSalisbury, Frank B., en Robert V. Parke. Vascular Plants: Form and Function. 2nd ed. London: Macmillan Press, 1970.
MLA (9e ed.) BronvermeldingSalisbury, Frank B., en Robert V. Parke. Vascular Plants: Form and Function. 2nd ed. Macmillan Press, 1970.
Let op: Deze citaties zijn niet altijd 100% accuraat.