APA Edition Citation

Donahue, R. L. Soils in relation to crop growth: An introduction to soils and plant growth.

Chicago Edition Citation

Donahue, Roy L. Soils in Relation to Crop Growth: An Introduction to Soils and Plant Growth.

MLA Edition Citation

Donahue, Roy L. Soils in Relation to Crop Growth: An Introduction to Soils and Plant Growth.

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