Style de citation APA (7e éd.)
Roy, J. R., & Johansson, B. (1985). On planning and forecasting the location of retail and service activity. International Institute for Applied Systems Analysis.
Style de citation Chicago (17e éd.)
Roy, John R., et Börje Johansson. On Planning and Forecasting the Location of Retail and Service Activity. Laxenburg: International Institute for Applied Systems Analysis, 1985.
Style de citation MLA (9e éd.)
Roy, John R., et Börje Johansson. On Planning and Forecasting the Location of Retail and Service Activity. International Institute for Applied Systems Analysis, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.