Παραπομπή σε μορφή APA (7η εκδ.)

DENTON, D. (1994). Enviro-management How Smart Companies Turn Environmental Costs Into Profits D Keith Denton. Prentice-Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

DENTON, D.Keith. Enviro-management How Smart Companies Turn Environmental Costs Into Profits D Keith Denton. Prentice-Hall, 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

DENTON, D.Keith. Enviro-management How Smart Companies Turn Environmental Costs Into Profits D Keith Denton. Prentice-Hall, 1994.