APA aipamena

Gullas, A. V. (1950). The art of living well. Cebu City: Barba Press.

Chicago Style aipamena

Gullas, Atty Vicente. The Art of Living Well. Cebu City: Barba Press, 1950.

MLA aipamena

Gullas, Atty Vicente. The Art of Living Well. Cebu City: Barba Press, 1950.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.