Cita APA

Hari,K Pande, tarn,dat van, & that,trinth. (1994). Improved upland farming systems. FAO.

Citación estilo Chicago

Hari,K Pande, tarn,dat van, y that,trinth. Improved Upland Farming Systems. Rome: FAO, 1994.

Cita MLA

Hari,K Pande, et al. Improved Upland Farming Systems. FAO, 1994.