APA (7th ed.) Citation

Butler, C. H., Wren, F. L., & Banks, J. H. (1970). The teaching of secondary mathematics (5th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Butler, Charles H., Frank Lynwood Wren, and J. Houston Banks. The Teaching of Secondary Mathematics. 5th ed. New York: McGraw-Hill, 1970.

MLA (9th ed.) Citation

Butler, Charles H., et al. The Teaching of Secondary Mathematics. 5th ed. McGraw-Hill, 1970.