APA
Nair K. P., . (2011). Agronomy and Economy of Black Pepper and Cardamom: the “king” and “queen” of Spices 1ed. : Elsevier.
Chicago
Nair K.P Prabhakaran, . 2011. Agronomy and Economy of Black Pepper and Cardamom: the “king” and “queen” of Spices 1ed. : Elsevier.
Harvard
Nair K. P., . (2011). Agronomy and Economy of Black Pepper and Cardamom: the “king” and “queen” of Spices 1ed. : Elsevier.
MLA
Nair K.P Prabhakaran, . Agronomy and Economy of Black Pepper and Cardamom: the “king” and “queen” of Spices 1ed. : Elsevier. 2011.