I.T., interval training for lifetime fitness /
by Edward L. Fox, Donald K. Mathews, Jeffrey N. Bairstow ; [photos. by Tom Maloy].

APA Citation

Fox, E. L., Mathews, D. K., Bairstow, J. (1980). I.T., interval training for lifetime fitness. New York, N.Y.: Dial Press.

MLA Citation

Fox, Edward L, Donald K Mathews, and Jeffrey Bairstow. I.T., Interval Training for Lifetime Fitness. New York, N.Y.: Dial Press, 1980.

Warning: These citations may not always be complete (especially for serials).