APA (7th ed.) Citation

Hoefer, H. J. (1991). Insight guides: Philippines. APA Pub.

Chicago Style (17th ed.) Citation

Hoefer, Hans J. Insight Guides: Philippines. Singapore: APA Pub, 1991.

MLA (9th ed.) Citation

Hoefer, Hans J. Insight Guides: Philippines. APA Pub, 1991.

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