APA (7th ed.) Citation

Tons, E., Goetz, W. H., & Anderson, V. L. (1970). Flow in aggregate-binder mixes. Purdue University.

Chicago Style (17th ed.) Citation

Tons, Egons, W. H. Goetz, and Virgil L. Anderson. Flow in Aggregate-binder Mixes. Lafayette, Ind.: Purdue University, 1970.

MLA (9th ed.) Citation

Tons, Egons, et al. Flow in Aggregate-binder Mixes. Purdue University, 1970.