Dyfyniad APA
Herdina, P., & Jessner, U. (2002). A dynamic model of multilingualism: Perspectives of change in psycholinguistics. Multilingual Matters.
Dyfyniad Arddull Chicago
Herdina, Philip, and Ulrike Jessner. A Dynamic Model of Multilingualism: Perspectives of Change in Psycholinguistics. Clevedon, England Buffalo, N.Y.: Multilingual Matters, 2002.
Dyfyniad MLA
Herdina, Philip, and Ulrike Jessner. A Dynamic Model of Multilingualism: Perspectives of Change in Psycholinguistics. Multilingual Matters, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.