Cita APA

Frazier, L. (2004). NorthStar: Reading and Writing. Basic / Low Intermediate (2.). Longman.

Chicago Style (17th ed.) Citation

Frazier, Laurie. NorthStar: Reading and Writing. Basic / Low Intermediate. 2. Longman, 2004.

Cita MLA

Frazier, Laurie. NorthStar: Reading and Writing. Basic / Low Intermediate. 2. Longman, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.