APA (7. basım) Alıntı

Lewis, W. A. (1966). Development planning; the essentials of economic policy. George Allen and Unwin.

Chicago Style (17. basım) Atıf

Lewis, W Arthur. Development Planning; the Essentials of Economic Policy. London: George Allen and Unwin, 1966.

MLA (9th ed.) Atıf

Lewis, W Arthur. Development Planning; the Essentials of Economic Policy. George Allen and Unwin, 1966.