APA (7th ed.) Citation

Watson, T., & Quinn, T. (1970). Making sure of maths. Holmes McDougall.

Chicago Style (17th ed.) Citation

Watson, T.F, and T.A Quinn. Making Sure of Maths. Holmes McDougall, 1970.

MLA (8th ed.) Citation

Watson, T.F, and T.A Quinn. Making Sure of Maths. Holmes McDougall, 1970.

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