APA引文

(2004). DirectX 9 user interfaces design and implementation / Alan Thorn. [electronic resource].

Chicago Style (17th ed.) Citation

DirectX 9 User Interfaces Design and Implementation / Alan Thorn. [electronic Resource]. 2004.

MLA引文

DirectX 9 User Interfaces Design and Implementation / Alan Thorn. [electronic Resource]. 2004.

警告：這些引文格式不一定是100％准確.