APA-Zitierstil (7. Ausg.)

Krashen, S. D. (1983). Second language acquisition and second language learning (1. ed., reprint.). Pergamon Pr.

Chicago-Zitierstil (17. Ausg.)

Krashen, Stephen D. Second Language Acquisition and Second Language Learning. 1. ed., reprint. Oxford: Pergamon Pr, 1983.

MLA-Zitierstil (9. Ausg.)

Krashen, Stephen D. Second Language Acquisition and Second Language Learning. 1. ed., reprint. Pergamon Pr, 1983.