APA (7e ed.) Bronvermelding

Alip, E. M., & Borlaza, G. C. (1973). The Philippine presidents from Aguinaldo to Marcos: Their lives and messages (New revised edition.). Alip & Sons.

Chicago (17e ed.) Bronvermelding

Alip, Eufronio Melo, en Gregorio C. Borlaza. The Philippine Presidents from Aguinaldo to Marcos: Their Lives and Messages. New revised edition. Manila: Alip & Sons, 1973.

MLA (9e ed.) Bronvermelding

Alip, Eufronio Melo, en Gregorio C. Borlaza. The Philippine Presidents from Aguinaldo to Marcos: Their Lives and Messages. New revised edition. Alip & Sons, 1973.