APA (7th ed.) Citation

Szabo, M. W. (1967). Sand and gravel in Alabama: A summary report.

Chicago Style (17th ed.) Citation

Szabo, Michael W. Sand and Gravel in Alabama: A Summary Report. University, Alabama, 1967.

MLA (9th ed.) Citation

Szabo, Michael W. Sand and Gravel in Alabama: A Summary Report. 1967.

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