Citazione Stile APA (7a Edizione)

Burton, M. E. (1915). Comrades in service. Missionary Education Movement of the United States and Canada.

Citazione stile Chigago Style (17a edizione)

Burton, Margaret Ernestine. Comrades in Service. New York: Missionary Education Movement of the United States and Canada, 1915.

Citatione MLA (9a ed.)

Burton, Margaret Ernestine. Comrades in Service. Missionary Education Movement of the United States and Canada, 1915.