APA

Boone G., . (1942). The women's trade union leagues in Great Britain and the United States of America. New York: Columbia Press.

Chicago

Boone Gladys, . 1942. The women's trade union leagues in Great Britain and the United States of America. New York: Columbia Press.

Harvard

Boone G., . (1942). The women's trade union leagues in Great Britain and the United States of America. New York: Columbia Press.

MLA

Boone Gladys, . The women's trade union leagues in Great Britain and the United States of America. New York: Columbia Press. 1942.