Collins, J. F. (1923). Collins, James Franklin Aug. 26, 1923 [Collins to Chamberlain]. Zenodo.
Cita Chicago Style (17a ed.)Collins, J. Franklin. Collins, James Franklin Aug. 26, 1923 [Collins to Chamberlain]. Zenodo, 1923.
Cita MLA (9a ed.)Collins, J. Franklin. Collins, James Franklin Aug. 26, 1923 [Collins to Chamberlain]. Zenodo, 1923.
Precaución: Estas citas no son 100% exactas.