APA-viite

Prabhakaran Nair, K. P. (2014). Agronomy and economy of black pepper and cardamom: The "king" and "queen" of spices. Reed Elsevier India Private Limited.

Chicago-tyylinen lähdeviittaus

Prabhakaran Nair, K P. Agronomy and Economy of Black Pepper and Cardamom: The "King" and "Queen" of Spices. New Delhi: Reed Elsevier India Private Limited, 2014.

MLA-viite

Prabhakaran Nair, K P. Agronomy and Economy of Black Pepper and Cardamom: The "King" and "Queen" of Spices. Reed Elsevier India Private Limited, 2014.