APA (7th ed.) Citation

Fisher, S. (1971). Approximation by Unimodular Functions. Canadian journal of mathematics, 23(2), 257-269. https://doi.org/10.4153/CJM-1971-025-4

Chicago Style (17th ed.) Citation

Fisher, Stephen. "Approximation by Unimodular Functions." Canadian Journal of Mathematics 23, no. 2 (1971): 257-269. https://doi.org/10.4153/CJM-1971-025-4.

MLA (9th ed.) Citation

Fisher, Stephen. "Approximation by Unimodular Functions." Canadian Journal of Mathematics, vol. 23, no. 2, 1971, pp. 257-269, https://doi.org/10.4153/CJM-1971-025-4.