APA (7th ed.) Citation

Alip, E. M. Fifty years of Philippine progress: A study in the making of a New Nation. Journal of the Philippine National Historical Society.

Chicago Style (17th ed.) Citation

Alip, Eufronio Melo. Fifty Years of Philippine Progress: A Study in the Making of a New Nation. [Manila]: Journal of the Philippine National Historical Society.

MLA (9th ed.) Citation

Alip, Eufronio Melo. Fifty Years of Philippine Progress: A Study in the Making of a New Nation. Journal of the Philippine National Historical Society.