APA (7th ed.) Citation

Hobbs M. Martyn & Keddle J. S. Julia Star. (2007). Commerce 2: Student's book. Oxford, Oxford University Press, 2007.

Chicago Style (17th ed.) Citation

Hobbs M. Martyn and Keddle J. S. Julia Star. Commerce 2: Student's Book. Oxford, Oxford University Press, 2007, 2007.

MLA (9th ed.) Citation

Hobbs M. Martyn and Keddle J. S. Julia Star. Commerce 2: Student's Book. Oxford, Oxford University Press, 2007, 2007.