Cita APA (7a ed.)

Webster, H. (1920). Historical source book. D. C. Heath and co.

Cita Chicago Style (17a ed.)

Webster, Hutton. Historical Source Book. Boston ; New York, [etc.]: D. C. Heath and co, 1920.

Cita MLA (8a ed.)

Webster, Hutton. Historical Source Book. D. C. Heath and co, 1920.