Cita APA

Fitzpatrick, E. A. (1986). Soil science, an introduction (Ed.2.).

Citación estilo Chicago

Fitzpatrick, E A. Soil Science, an Introduction. Ed.2. England, Longman Scientific and Technical, 1986.

Cita MLA

Fitzpatrick, E A. Soil Science, an Introduction. Ed.2. 1986.