APA (7th ed.) Citation

Roy, A. (1966). Economics and politics of U. S. foreign aid. National Publ.

Chicago Style (17th ed.) Citation

Roy, Ajit. Economics and Politics of U. S. Foreign Aid. Calcutta: National Publ, 1966.

MLA (9th ed.) Citation

Roy, Ajit. Economics and Politics of U. S. Foreign Aid. National Publ, 1966.