Dyfyniad APA
Voogt, J., & Knezek, G. (2008). International Handbook of Information Technology in Primary and Secondary Education. Springer US. https://doi.org/10.1007/978-0-387-73315-9
Dyfyniad Arddull Chicago
Voogt, Joke, and Gerald Knezek. International Handbook of Information Technology in Primary and Secondary Education. Boston, MA: Springer US, 2008. https://doi.org/10.1007/978-0-387-73315-9.
Dyfyniad MLA
Voogt, Joke, and Gerald Knezek. International Handbook of Information Technology in Primary and Secondary Education. Springer US, 2008. https://doi.org/10.1007/978-0-387-73315-9.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.