APA (7th ed.) Citation

Wilder, R. L. (1968). Evolution of mathematical concepts : an elementary study / by R.L. Wilder: An elementary study. Wiley.

Chicago Style (17th ed.) Citation

Wilder, R. L. Evolution of Mathematical Concepts : An Elementary Study / by R.L. Wilder: An Elementary Study. Wiley, 1968.

MLA (9th ed.) Citation

Wilder, R. L. Evolution of Mathematical Concepts : An Elementary Study / by R.L. Wilder: An Elementary Study. Wiley, 1968.

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