Cita APA

Donahue, R. L. (1977). Soils: An introduction to soils and plant growth. Englewood Cliffs, New Jersey: Prentice-Hall.

Chicago Style Citation

Donahue, Roy L. Soils: An Introduction to Soils and Plant Growth. Englewood Cliffs, New Jersey: Prentice-Hall, 1977.

Cita MLA

Donahue, Roy L. Soils: An Introduction to Soils and Plant Growth. Englewood Cliffs, New Jersey: Prentice-Hall, 1977.