Παραπομπή APA

Daly, H. E. (1973). Toward a Steady-State Economy. W.H.Freeman.

Παραπομπή Chicago Style

Daly, Herman E. Toward a Steady-State Economy. San Francisco: W.H.Freeman, 1973.

Παραπομπή MLA

Daly, Herman E. Toward a Steady-State Economy. W.H.Freeman, 1973.