Gaya APA

Omaggio, Alice C.. (1986). Teaching language in context : proficiency-oriented intruction . Boston: Heinle & Heinle.

Gaya Chicago

Omaggio, Alice C.. Teaching language in context : proficiency-oriented intruction. Boston: Heinle & Heinle, 1986. Text.

Gaya MLA

Omaggio, Alice C.. Teaching language in context : proficiency-oriented intruction. Boston: Heinle & Heinle, 1986. Text.

Gaya Turabian

Omaggio, Alice C.. Teaching language in context : proficiency-oriented intruction. Boston: Heinle & Heinle, 1986. Print.