APA aipamena

Associated Press. (2012). Colombia's president has prostate cancer. Philippine Daily Inquirer.

Chicago Style aipamena

Associated Press. "Colombia's President Has Prostate Cancer." Philippine Daily Inquirer 2012.

MLA aipamena

Associated Press. "Colombia's President Has Prostate Cancer." Philippine Daily Inquirer, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.