APA (7th ed.) Citation

Canfield, D. T. (1925). Comparative accuracy of three-phase, four-wire metering methods. Purdue University.

Chicago Style (17th ed.) Citation

Canfield, D. T. Comparative Accuracy of Three-phase, Four-wire Metering Methods. Lafayette, Ind.: Purdue University, 1925.

MLA (9th ed.) Citation

Canfield, D. T. Comparative Accuracy of Three-phase, Four-wire Metering Methods. Purdue University, 1925.