APA (7. basım) Alıntı

Johnson, H. G. (1967). Economic policies towards less developed countries.

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

Johnson, Harry G. Economic Policies Towards Less Developed Countries. 1967.