APA (7th ed.) Citation

Crippen, H. R. (1947). American imperialism and Philippine independence. S.n.

Chicago Style (17th ed.) Citation

Crippen, Harlan R. American Imperialism and Philippine Independence. S.l: S.n, 1947.

MLA (9th ed.) Citation

Crippen, Harlan R. American Imperialism and Philippine Independence. S.n, 1947.