Cita APA

Hutchinson, T., & Tom Hutchinson. (1999). LifeLines: pre-intermediate: Student's book. United Kingdom: Oxford University Press.

Chicago Style Citation

Hutchinson, Tom, i Tom Hutchinson. LifeLines: Pre-intermediate: Student's Book. United Kingdom: Oxford University Press, 1999.

Cita MLA

Hutchinson, Tom, i Tom Hutchinson. LifeLines: Pre-intermediate: Student's Book. United Kingdom: Oxford University Press, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.