APA Style

Eckman, Fred R., Hastings, Ashley J.. (1979). Studies in First and Second Language Acquisition . United States of America: Newbury House Publishers.

Chicago Style

Eckman, Fred R., Hastings, Ashley J.. Studies in First and Second Language Acquisition. United States of America: Newbury House Publishers, 1979. Text.

MLA Style

Eckman, Fred R., Hastings, Ashley J.. Studies in First and Second Language Acquisition. United States of America: Newbury House Publishers, 1979. Text.

Turabian Style

Eckman, Fred R., Hastings, Ashley J.. Studies in First and Second Language Acquisition. United States of America: Newbury House Publishers, 1979. Print.