APA (7th ed.) Citation

Fox, R. B., & Legaspi. Avelino. (1977). Excavations at Santa Ana. National Museum of the Philippines.

Chicago Style (17th ed.) Citation

Fox, Robert B., and Legaspi. Avelino. Excavations at Santa Ana. Manila: National Museum of the Philippines, 1977.

MLA (9th ed.) Citation

Fox, Robert B., and Legaspi. Avelino. Excavations at Santa Ana. National Museum of the Philippines, 1977.