APA (7th ed.) Citation

Welsh, D. J. A. (1971). Combinatorial mathematics and its applications: Proceedings of a conference held at the Mathematical Institute, Oxford, from 7-10 July, 1969. Academic Press.

Chicago Style (17th ed.) Citation

Welsh, D. J. A. Combinatorial Mathematics and Its Applications: Proceedings of a Conference Held at the Mathematical Institute, Oxford, from 7-10 July, 1969. London: Academic Press, 1971.

MLA (8th ed.) Citation

Welsh, D. J. A. Combinatorial Mathematics and Its Applications: Proceedings of a Conference Held at the Mathematical Institute, Oxford, from 7-10 July, 1969. Academic Press, 1971.

Warning: These citations may not always be 100% accurate.