APA (7e ed.) Bronvermelding

Navarro, R. R. (2006). Research-based English vocabulary program for college freshmen. UNP Research Journal.

Chicago (17e ed.) Bronvermelding

Navarro, Remedios Ralleta. "Research-based English Vocabulary Program for College Freshmen." UNP Research Journal 2006.

MLA (9e ed.) Bronvermelding

Navarro, Remedios Ralleta. "Research-based English Vocabulary Program for College Freshmen." UNP Research Journal, 2006.