APA (7th ed.) Citation

Calero, A. M. S. (2001). Three continents. De la Salle University Press.

Chicago Style (17th ed.) Citation

Calero, Ana Mari S. Three Continents. Manila: De la Salle University Press, 2001.

MLA (9th ed.) Citation

Calero, Ana Mari S. Three Continents. De la Salle University Press, 2001.