Style de citation APA (7e éd.)

Não informado. (1931). Marketing. Institute of Marketing.

Style de citation Chicago (17e éd.)

Não informado. Marketing. London: Institute of Marketing, 1931.

Style de citation MLA (8e éd.)

Não informado. Marketing. Institute of Marketing, 1931.

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