Villegas, B. M. (1971). Economics of an industry. Center for Research and Communication.
Style de citation Chicago (17e éd.)Villegas, Bernardo M. Economics of an Industry. [Manila]: Center for Research and Communication, 1971.
Style de citation MLA (9e éd.)Villegas, Bernardo M. Economics of an Industry. Center for Research and Communication, 1971.
Attention : ces citations peuvent ne pas être correctes à 100%.