Dyfyniad APA

Larsen-Freeman, D. (1991). An introduction to second language acquisition research. Harlow, UK: Longman.

Dyfyniad Arddull Chicago

Larsen-Freeman, Diane. An Introduction to Second Language Acquisition Research. Harlow, UK: Longman, 1991.

Dyfyniad MLA

Larsen-Freeman, Diane. An Introduction to Second Language Acquisition Research. Harlow, UK: Longman, 1991.

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