Παραπομπή APA

Case, F. E. (1973). Business and the environment: Conference proceedings. [s.l.]: Urban Resources Study Center Graduate School of Management.

Παραπομπή Chicago Style

Case, Fred E. Business and the Environment: Conference Proceedings. [s.l.]: Urban Resources Study Center Graduate School of Management, 1973.

Παραπομπή MLA

Case, Fred E. Business and the Environment: Conference Proceedings. [s.l.]: Urban Resources Study Center Graduate School of Management, 1973.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.