Madaras, L., & Gilligan, P. (2008). On your mark, get set, grow!: A "what's happening to my body?" book for younger boys. Newmarket Press.
Cita Chicago Style (17a ed.)Madaras, Lynda, y Paul Gilligan. On Your Mark, Get Set, Grow!: A "What's Happening to My Body?" Book for Younger Boys. New York: Newmarket Press, 2008.
Cita MLA (8a ed.)Madaras, Lynda, y Paul Gilligan. On Your Mark, Get Set, Grow!: A "What's Happening to My Body?" Book for Younger Boys. Newmarket Press, 2008.
Precaución: Estas citas no son 100% exactas.