Bengco, R. (2009). Trips are one belt exempt from tightening. Malaya.
Chicago Style aipamenaBengco, Regina. "Trips Are One Belt Exempt from Tightening." Malaya 2009.
MLA aipamenaBengco, Regina. "Trips Are One Belt Exempt from Tightening." Malaya, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.