Citazione APA

Johnson, H. G. (1967). Economic policies towards less developed countries. George Allen and unwin.

Stile di citazione Chicago

Johnson, Harry G. Economic Policies Towards Less Developed Countries. London: George Allen and unwin, 1967.

Citazione MLA

Johnson, Harry G. Economic Policies Towards Less Developed Countries. George Allen and unwin, 1967.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.