APA način citiranja (7. izdanje)

Rodriguez, T. A. (2015). An Aurora, Isabela farmer and his money-making ampalaya. IN Improved variety [column]. Agriculture.

Čikaški stil citiranja (17. izdanje)

Rodriguez, Tony A. "An Aurora, Isabela Farmer and His Money-making Ampalaya. IN Improved Variety [column]." Agriculture 2015.

MLA način citiranja (9. izdanje)

Rodriguez, Tony A. "An Aurora, Isabela Farmer and His Money-making Ampalaya. IN Improved Variety [column]." Agriculture, 2015.