APA (7th ed.) Citation

Roy L.Donahue. (1963). Soils and introduction to soils and plant growth. Prentice Hall inc.

Chicago Style (17th ed.) Citation

Roy L.Donahue. Soils and Introduction to Soils and Plant Growth. America: Prentice Hall inc, 1963.

MLA (9th ed.) Citation

Roy L.Donahue. Soils and Introduction to Soils and Plant Growth. Prentice Hall inc, 1963.

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