Cita APA

Knowles, G. W. (1939). Friends: Some Quaker peace documents, 1654-1920. Peace Book Company.

Chicago Style (17th ed.) Citation

Knowles, George William. Friends: Some Quaker Peace Documents, 1654-1920. London: Peace Book Company, 1939.

Cita MLA

Knowles, George William. Friends: Some Quaker Peace Documents, 1654-1920. Peace Book Company, 1939.