APA (7th ed.) Citation

Van Vactor, L. G. (1981). Four decades of American educators in Mindanao and Sulu. Dansalan Research Center, Dansalan Junior College.

Chicago Style (17th ed.) Citation

Van Vactor, Lloyd G. Four Decades of American Educators in Mindanao and Sulu. Marawi City: Dansalan Research Center, Dansalan Junior College, 1981.

MLA (9th ed.) Citation

Van Vactor, Lloyd G. Four Decades of American Educators in Mindanao and Sulu. Dansalan Research Center, Dansalan Junior College, 1981.