APA引文

Pfaffenberger,Bryan. Freelance graphics for windows 2 made easy. McGraw-Hill.

Chicago Edition Citation

Pfaffenberger,Bryan. Freelance Graphics for Windows 2 Made Easy. New York: McGraw-Hill.

MLA引文

Pfaffenberger,Bryan. Freelance Graphics for Windows 2 Made Easy. McGraw-Hill.

警告：這些引文格式不一定是100％准確.