APA aipamena

Quismundo, T. (2012). Study links press freedom to happiness. Philippine Daily Inquirer.

Chicago Style aipamena

Quismundo, Tarra. "Study Links Press Freedom to Happiness." Philippine Daily Inquirer 2012.

MLA aipamena

Quismundo, Tarra. "Study Links Press Freedom to Happiness." Philippine Daily Inquirer, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.