APA-Zitierstil (7. Ausg.)

Lal, R. (1988). Soil erosion research methods. Soil and Water Conservation Soc. <<[u.a.]>>.

Chicago-Zitierstil (17. Ausg.)

Lal, Rattan. Soil Erosion Research Methods. Ankeny, Iowa: Soil and Water Conservation Soc. <<[u.a.]>>, 1988.

MLA-Zitierstil (9. Ausg.)

Lal, Rattan. Soil Erosion Research Methods. Soil and Water Conservation Soc. <<[u.a.]>>, 1988.