Dyfyniad APA

Nikolov, M. (2009). The age factor and early language learning. Berlin ; New York: Mouton de Gruyter.

Dyfyniad Arddull Chicago

Nikolov, Marianne. The Age Factor and Early Language Learning. Berlin ; New York: Mouton de Gruyter, 2009.

Dyfyniad MLA

Nikolov, Marianne. The Age Factor and Early Language Learning. Berlin ; New York: Mouton de Gruyter, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.