APA-viite

P.K. Abdul Khader. A study on the prospects and problems of cocoa cultivators in Kerala with special reference to marketing.

Chicago-tyylinen lähdeviittaus

P.K. Abdul Khader. A Study on the Prospects and Problems of Cocoa Cultivators in Kerala with Special Reference to Marketing.

MLA-viite

P.K. Abdul Khader. A Study on the Prospects and Problems of Cocoa Cultivators in Kerala with Special Reference to Marketing.