Cita APA (7a ed.)
Grindley, K. (1975). Systematics: A new approach systems analysis. McGraw-Hill.
Cita Chicago Style (17a ed.)
Grindley, Kit. Systematics: A New Approach Systems Analysis. London: McGraw-Hill, 1975.
Cita MLA (9a ed.)
Grindley, Kit. Systematics: A New Approach Systems Analysis. McGraw-Hill, 1975.
Precaución: Estas citas no son 100% exactas.