APA Citation

Heller, J., & Heller, J. (1978). Papermaking. New York, New York: Watson-Guptill.

Chicago Style Citation

Heller, Jules, and Jules Heller. Papermaking. New York, New York: Watson-Guptill, 1978.

MLA Citation

Heller, Jules, and Jules Heller. Papermaking. New York, New York: Watson-Guptill, 1978.

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