APA aipamena

Roldan, R. (2011). Conquering osteoarthritis. HealthToday Philippines.

Chicago Style aipamena

Roldan, Rac. "Conquering Osteoarthritis." HealthToday Philippines 2011.

MLA aipamena

Roldan, Rac. "Conquering Osteoarthritis." HealthToday Philippines, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.