APA

(2005). A test of skills. Kuala Lumpur: Koh Wai & Young.

Chicago

2005. A test of skills. Kuala Lumpur: Koh Wai & Young.

Harvard

(2005). A test of skills. Kuala Lumpur: Koh Wai & Young.

MLA

A test of skills. Kuala Lumpur: Koh Wai & Young. 2005.