Παραπομπή APA

Coombes, D. (1971). State enterprise: Business or policies. Allen & Unwin.

Παραπομπή Chicago Style

Coombes, David. State Enterprise: Business or Policies. London: Allen & Unwin, 1971.

Παραπομπή MLA

Coombes, David. State Enterprise: Business or Policies. Allen & Unwin, 1971.