Παραπομπή APA

Stessel, R. I. (1996). Recycling and Resource Recovery Engineering: Principles of waste processing. Springer-Verlag.

Παραπομπή Chicago Style

Stessel, Richard Ian. Recycling and Resource Recovery Engineering: Principles of Waste Processing. Berlin: Springer-Verlag, 1996.

Παραπομπή MLA

Stessel, Richard Ian. Recycling and Resource Recovery Engineering: Principles of Waste Processing. Springer-Verlag, 1996.