APA (7th ed.) Citation

May, L. J. (1970). Teaching mathematics in the elementary school. The Free Press.

Chicago Style (17th ed.) Citation

May, Lola June. Teaching Mathematics in the Elementary School. The Free Press, 1970.

MLA (8th ed.) Citation

May, Lola June. Teaching Mathematics in the Elementary School. The Free Press, 1970.

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