APA Style

Asplung, B, F, W, A, M, C. (2006). Virtual Chemlab Problems and Assignments for The Virtual Laboratory : Chemistry The Central Science (7). New Jersey: Pearson.

MLA Style

Asplung, Brian, F., Woodfield, And, Matthew, C.. "Virtual Chemlab Problems and Assignments for The Virtual Laboratory : Chemistry The Central Science". 7 New Jersey: Pearson, 2006. Text.