Cita APA (7a ed.)
Breck, J. How We Will Learn in the 21st Century. Scarecrow Press.
Cita estilo Chicago (17a ed.)
Breck, Judy. How We Will Learn in the 21st Century. Lanham, EUA: Scarecrow Press.
Cita MLA (9a ed.)
Breck, Judy. How We Will Learn in the 21st Century. Scarecrow Press.
Precaución: Estas citas no son 100% exactas.