Cita APA

Bowler,Bill, & Parminter,Sue. (1993). Literature: Making headway upper intermediate. Oxford: Oxford University.

Chicago Style Citation

Bowler,Bill, i Parminter,Sue. Literature: Making Headway Upper Intermediate. Oxford: Oxford University, 1993.

Cita MLA

Bowler,Bill, i Parminter,Sue. Literature: Making Headway Upper Intermediate. Oxford: Oxford University, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.