Mandal, R. C. (1999). Agricultural statistics techniques and procedures. Agro Botanica.
Chicagoスタイル(17版)引用形式Mandal, R. C. Agricultural Statistics Techniques and Procedures. New Delhi: Agro Botanica, 1999.
MLA(9版)引用形式Mandal, R. C. Agricultural Statistics Techniques and Procedures. Agro Botanica, 1999.
警告: この引用は必ずしも正確ではありません.