APA (7th ed.) Citation

Donahue, R. L. (1970). Our soils and their management. The interstate Printers & Publ.Inc.

Chicago Style (17th ed.) Citation

Donahue, Roy L. Our Soils and Their Management. The interstate Printers & Publ.Inc, 1970.

MLA (8th ed.) Citation

Donahue, Roy L. Our Soils and Their Management. The interstate Printers & Publ.Inc, 1970.

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