Παραπομπή APA

Harris,Seymour E. (1951). Economic planning: Plans of fourteen countries with analyses of the plans. World Press.

Παραπομπή Chicago Style

Harris,Seymour E. Economic Planning: Plans of Fourteen Countries with Analyses of the Plans. Calcutta: World Press, 1951.

Παραπομπή MLA

Harris,Seymour E. Economic Planning: Plans of Fourteen Countries with Analyses of the Plans. World Press, 1951.