Style de citation APA

Lewis, W. A. (1989). Principles of economic planning: A study prepared for the fahian society. Universal Book Stall.

Style de citation Chicago

Lewis, W Arthur. Principles of Economic Planning: A Study Prepared for the Fahian Society. New Delhi: Universal Book Stall, 1989.

Style de citation MLA

Lewis, W Arthur. Principles of Economic Planning: A Study Prepared for the Fahian Society. Universal Book Stall, 1989.

Attention : ces citations peuvent ne pas être correctes à 100%.