APA aipamena

Tumbocon, M. J. (1991). On smoking and vitamin C / Mauro Jr. Tumbocon. Manila Times.

Chicago Style aipamena

Tumbocon, Mauro Jr. "On Smoking and Vitamin C / Mauro Jr. Tumbocon." Manila Times 1991.

MLA aipamena

Tumbocon, Mauro Jr. "On Smoking and Vitamin C / Mauro Jr. Tumbocon." Manila Times, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.