APA Style

Maslen, B, L., Maslen, J. (2006). Bob Books Set 4 - Compound Words (paperback). Shenzen, China: Scholastic Inc..

MLA Style

Maslen, Bobby, Lynn., Maslen, John. "Bob Books Set 4 - Compound Words". paperback Shenzen, China: Scholastic Inc., 2006. Text.