APA (7th ed.) Citation

Zirbel, J. H., & Combs, S. B. (1996). The illustrated 3D studio quick reference R4. Autodesk Press.

Chicago Style (17th ed.) Citation

Zirbel, Jay H., and Steven B. Combs. The Illustrated 3D Studio Quick Reference R4. Albany, NY: Autodesk Press, 1996.

MLA (9th ed.) Citation

Zirbel, Jay H., and Steven B. Combs. The Illustrated 3D Studio Quick Reference R4. Autodesk Press, 1996.

Warning: These citations may not always be 100% accurate.