APA (7e ed.) Bronvermelding

Bryant, S. J., Graham, G. E., & Wiley, K. G. (1965). Non-routine problems in algebra, geometry & trigonometry. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Bryant, Steven Jerome, G. E. Graham, en K. G. Wiley. Non-routine Problems in Algebra, Geometry & Trigonometry. New York: McGraw-Hill, 1965.

MLA (9e ed.) Bronvermelding

Bryant, Steven Jerome, et al. Non-routine Problems in Algebra, Geometry & Trigonometry. McGraw-Hill, 1965.