Cita APA

Wittmann, M. C. (2004). Activity - Based tutorials. New Jersey: John Wiley and Sons, Inc.

Citación estilo Chicago

Wittmann, Michael C. Activity - Based Tutorials. New Jersey: John Wiley and Sons, Inc, 2004.

Cita MLA

Wittmann, Michael C. Activity - Based Tutorials. New Jersey: John Wiley and Sons, Inc, 2004.