APA-Zitierstil (7. Ausg.)

Retizos, I. L., & Soriano, D. (1981). The Philippines who's who (Second edition.). Who's Who Publishers.

Chicago-Zitierstil (17. Ausg.)

Retizos, Isidro L., und D.H Soriano. The Philippines Who's Who. Second edition. Manila: Who's Who Publishers, 1981.

MLA-Zitierstil (9. Ausg.)

Retizos, Isidro L., und D.H Soriano. The Philippines Who's Who. Second edition. Who's Who Publishers, 1981.