APA način citiranja (7. izdanje)

Guillermo, R. G. (2011). The problem of Indio inferiority in science: Rizal's two views. Philippine Studies: Historical and Ethnographic Viewpoints.

Čikaški stil citiranja (17. izdanje)

Guillermo, Ramon G. "The Problem of Indio Inferiority in Science: Rizal's Two Views." Philippine Studies: Historical and Ethnographic Viewpoints 2011.

MLA način citiranja (9. izdanje)

Guillermo, Ramon G. "The Problem of Indio Inferiority in Science: Rizal's Two Views." Philippine Studies: Historical and Ethnographic Viewpoints, 2011.