APA Citation

P K Pandey. (1987). A farmer's primer on growing cowpea on riceland. Philippines: IRRI.

Trích dẫn kiểu Chicago

P K Pandey. A Farmer's Primer On Growing Cowpea On Riceland. Philippines: IRRI, 1987.

MLA Citation

P K Pandey. A Farmer's Primer On Growing Cowpea On Riceland. Philippines: IRRI, 1987.

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