APA (7th ed.) Citation

London Mathematical Society & Handscom, D. C. (1978). Multivariate approximation. Academic Press.

Chicago Style (17th ed.) Citation

London Mathematical Society and David Christopher Handscom. Multivariate Approximation. London: Academic Press, 1978.

MLA (9th ed.) Citation

London Mathematical Society and David Christopher Handscom. Multivariate Approximation. Academic Press, 1978.