APA Style

Lee, B, S. (2014). Using the GCF and the LCM to Solve 50 Word Problems: Using the greatest common factors and the least common multiples to solve word problems . USA: -CreateSpace Independent Publishing.

MLA Style

Lee, Bill, S. "Using the GCF and the LCM to Solve 50 Word Problems: Using the greatest common factors and the least common multiples to solve word problems". USA: -CreateSpace Independent Publishing, 2014. Printed Book.