Style de citation APA

Grogan, W. (1959). John Riffe of the steelworkers: American labor statesman. New York: Coward - McCann, Inc.

Style de citation Chicago

Grogan, William. John Riffe of the Steelworkers: American Labor Statesman. New York: Coward - McCann, Inc, 1959.

Style de citation MLA

Grogan, William. John Riffe of the Steelworkers: American Labor Statesman. New York: Coward - McCann, Inc, 1959.

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