Cita APA (7th ed.)

Go, B. J., & Sy, J. (2000). The Philippines in ancient Chinese maps. Kaisa Para sa Kaunlaran.

Cita Chicago (17th ed.)

Go, Bon Juan, i Joaquin Sy. The Philippines in Ancient Chinese Maps. Manila: Kaisa Para sa Kaunlaran, 2000.

Cita MLA (9th ed.)

Go, Bon Juan, i Joaquin Sy. The Philippines in Ancient Chinese Maps. Kaisa Para sa Kaunlaran, 2000.