APA (7th ed.) Citation

Ong. (2008). Global strategies of Cheng Ho's seven voyages. GUI Management Centre.

Chicago Style (17th ed.) Citation

Ong. Global Strategies of Cheng Ho's Seven Voyages. Subang Jaya: GUI Management Centre, 2008.

MLA (8th ed.) Citation

Ong. Global Strategies of Cheng Ho's Seven Voyages. GUI Management Centre, 2008.

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