APA (7th ed.) Citation

Muchlis, E. F. (2008). Tourism web services using e-business.

Chicago Style (17th ed.) Citation

Muchlis, Esa Firmansyah. Tourism Web Services Using E-business. 2008.

MLA (8th ed.) Citation

Muchlis, Esa Firmansyah. Tourism Web Services Using E-business. 2008.

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