Citazione Stile APA (7a Edizione)

Rodriguez, T. A., & Avila, R. (2014). Quezon farmer succeeds with self-confidence and grit. Agriculture.

Citazione stile Chigago Style (17a edizione)

Rodriguez, Tony A., e Randy Avila. "Quezon Farmer Succeeds with Self-confidence and Grit." Agriculture 2014.

Citatione MLA (9a ed.)

Rodriguez, Tony A., e Randy Avila. "Quezon Farmer Succeeds with Self-confidence and Grit." Agriculture, 2014.