Παραπομπή APA

Wilczynski, J. (1970). Economics of socialism. George Allen & Unwin.

Παραπομπή Chicago Style

Wilczynski, J. Economics of Socialism. London: George Allen & Unwin, 1970.

Παραπομπή MLA

Wilczynski, J. Economics of Socialism. George Allen & Unwin, 1970.