Willis, H. P. (1970). Our Philippine problem: A study of American colonial policy (Reprint ed.). Arno Press & the New York Times.
Cita Chicago Style (17a ed.)Willis, Henry Parker. Our Philippine Problem: A Study of American Colonial Policy. Reprint ed. New York: Arno Press & the New York Times, 1970.
Cita MLA (9a ed.)Willis, Henry Parker. Our Philippine Problem: A Study of American Colonial Policy. Reprint ed. Arno Press & the New York Times, 1970.
Precaución: Estas citas no son 100% exactas.