APA-viite

(1979). Project based research: new projects in progress(upto twelveth frc): Faculty of agriculture. Kerala Agrcultural University.

Chicago-tyylinen lähdeviittaus

Project Based Research: New Projects in Progress(upto Twelveth Frc): Faculty of Agriculture. Vellanikkara: Kerala Agrcultural University, 1979.

MLA-viite

Project Based Research: New Projects in Progress(upto Twelveth Frc): Faculty of Agriculture. Kerala Agrcultural University, 1979.