APA (7th ed.) Citation

Laporte, J. d. (1998). The Philippine Islands. The National Historical Institute.

Chicago Style (17th ed.) Citation

Laporte, Joseph de. The Philippine Islands. Manila: The National Historical Institute, 1998.

MLA (9th ed.) Citation

Laporte, Joseph de. The Philippine Islands. The National Historical Institute, 1998.

Warning: These citations may not always be 100% accurate.