APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.