APA (7th ed.) Citation

Erney, R. A., & Ham, F. G. (1972). Wisconsin's Area Research Centers.

Chicago Style (17th ed.) Citation

Erney, Richard A., and F. Gerald Ham. Wisconsin's Area Research Centers. 1972.

MLA (9th ed.) Citation

Erney, Richard A., and F. Gerald Ham. Wisconsin's Area Research Centers. 1972.

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