APA
Gray William S, Artley A Sterl & Monroe Marion. (1943). New people and progress. Chicago, US: Scott foresman & co.
Chicago
Gray William S, Artley A Sterl and Monroe Marion. 1943. New people and progress. Chicago, US: Scott foresman & co.
Harvard
Gray William S, Artley A Sterl and Monroe Marion. (1943). New people and progress. Chicago, US: Scott foresman & co.
MLA
Gray William S, Artley A Sterl and Monroe Marion. New people and progress. Chicago, US: Scott foresman & co. 1943.
