Style de citation APA

Gray, A. (1931). Development of economic doctrine: An introductory survey.

Style de citation Chicago

Gray, Alexander. Development of Economic Doctrine: An Introductory Survey. Longmans Green & Company, London, 1931.

Style de citation MLA

Gray, Alexander. Development of Economic Doctrine: An Introductory Survey. 1931.

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