Παραπομπή APA

Kalameja, A. J., & Kalameja, A. J. (1998). The autoCAD tutor for engineering graphics: Release 14. Comdex computer publishing.

Παραπομπή Chicago Style

Kalameja, Alan J., και Alan J. Kalameja. The AutoCAD Tutor for Engineering Graphics: Release 14. New Delhi: Comdex computer publishing, 1998.

Παραπομπή MLA

Kalameja, Alan J., και Alan J. Kalameja. The AutoCAD Tutor for Engineering Graphics: Release 14. Comdex computer publishing, 1998.