Gray William S., Monroe Marion, Arley A. Sterl, & Arbuthnot May Hill. (1955). The new people and progress. Chicago: Scott, Foresman and Company.
Style de citation ChicagoGray William S., Monroe Marion, Arley A. Sterl, et Arbuthnot May Hill. The New People and Progress. Chicago: Scott, Foresman and Company, 1955.
Style de citation MLAGray William S., Monroe Marion, Arley A. Sterl, et Arbuthnot May Hill. The New People and Progress. Chicago: Scott, Foresman and Company, 1955.
Attention : ces citations peuvent ne pas être correctes à 100%.