Style de citation APA

Wage, J. (1973). How to use the telephone in selling. Gower press.

Style de citation Chicago

Wage, J.L. How to Use the Telephone in Selling. London: Gower press, 1973.

Style de citation MLA

Wage, J.L. How to Use the Telephone in Selling. Gower press, 1973.

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