Cita APA (7a ed.)
Hempel, S. Conducting Your Literature Review. American Psychological Association.
Cita estilo Chicago (17a ed.)
Hempel, Susanne. Conducting Your Literature Review. Washington, EUA: American Psychological Association.
Cita MLA (9a ed.)
Hempel, Susanne. Conducting Your Literature Review. American Psychological Association.
Precaución: Estas citas no son 100% exactas.