APA引文

ILWIS 1.3. (1992). Ilwis 1.3 user's manual volume 2. ITC.

Chicago Style (17th ed.) Citation

ILWIS 1.3. Ilwis 1.3 User's Manual Volume 2. Netherlands: ITC, 1992.

MLA引文

ILWIS 1.3. Ilwis 1.3 User's Manual Volume 2. ITC, 1992.

警告：這些引文格式不一定是100％准確.