APA (7e ed.) Bronvermelding

Bedford, C. W., Hammond, E. E., Best, G. W., & Lux, J. R. (1970). Fields and Functions: A course in precalculus mathematics. Collier-Macmillan.

Chicago (17e ed.) Bronvermelding

Bedford, Crayton W., Edmond E. Hammond, George W. Best, en J. Richard Lux. Fields and Functions: A Course in Precalculus Mathematics. Londres: Collier-Macmillan, 1970.

MLA (9e ed.) Bronvermelding

Bedford, Crayton W., et al. Fields and Functions: A Course in Precalculus Mathematics. Collier-Macmillan, 1970.