APA Style

Barton, L., Sardinas, C, D. (2004). Northstar reading and writing intermediate : testgen 5.0, quiz master 4.0 . : Pearson Education.

MLA Style

Barton, Laurie., Sardinas, Carolyn, Dupaquier. "Northstar reading and writing intermediate : testgen 5.0, quiz master 4.0". : Pearson Education, 2004. CDROM.