Baldwin, K., Bar-Or, O., Blair, S. N. 1., Blimkie, C. J. R. 1., Bouchard, C., Gisolfi, C. V. 1., & Lamb, D. R. 1. (1989). Youth, exercise, and sport. Carmel, In.: Cooper Publishing Group.

Baldwin, Ken, Oded Bar-Or, Steven N. 1939-2023 Blair, Cameron Joseph Ross 1949- Blimkie, Claude Bouchard, Carl V. 1942-2008 Gisolfi, and David Robert 1939- Lamb. Youth, Exercise, and Sport. Carmel, In.: Cooper Publishing Group, 1989.

Baldwin, Ken, et al. Youth, Exercise, and Sport. Carmel, In.: Cooper Publishing Group, 1989.