APA (7th ed.) Citation

Dixon, L. H., & Tyrrell, M. E. (1969). Occurrence, test data, and evaluation of clay for making lightweight aggregate. Louisiana Geological Survey.

Chicago Style (17th ed.) Citation

Dixon, Louis H., and Miles E. Tyrrell. Occurrence, Test Data, and Evaluation of Clay for Making Lightweight Aggregate. Baton Rouge: Louisiana Geological Survey, 1969.

MLA (9th ed.) Citation

Dixon, Louis H., and Miles E. Tyrrell. Occurrence, Test Data, and Evaluation of Clay for Making Lightweight Aggregate. Louisiana Geological Survey, 1969.