Cita APA

(1981). Agricultural yield potentials in continental climates. Bern: International Potash Institute.

Citación estilo Chicago

Agricultural Yield Potentials in Continental Climates. Bern: International Potash Institute, 1981.

Cita MLA

Agricultural Yield Potentials in Continental Climates. Bern: International Potash Institute, 1981.

Precaución: Estas citas no son 100% exactas.