APA (7th ed.) Citation

Sadler, M., & Slack, M. H. (2012). Pass it on. Blue Apple Books.

Chicago Style (17th ed.) Citation

Sadler, Marilyn, and Michael H. Slack. Pass It on. Maplewood, NJ: Blue Apple Books, 2012.

MLA (8th ed.) Citation

Sadler, Marilyn, and Michael H. Slack. Pass It on. Blue Apple Books, 2012.

Warning: These citations may not always be 100% accurate.