Cita APA (7a ed.)
Gosselin, E. A. The History Teacher: August 1989. Society For History Education.
Cita estilo Chicago (17a ed.)
Gosselin, Edward A. The History Teacher: August 1989. Long Beach, EUA: Society For History Education.
Cita MLA (9a ed.)
Gosselin, Edward A. The History Teacher: August 1989. Society For History Education.
Precaución: Estas citas no son 100% exactas.