Morehouse, L. E. M. (1975). Total fitness in 30 minutes a week. Simon and Shuster.
Chicago Style aipamenaMorehouse, L E Mohr. Total Fitness in 30 Minutes a Week. New York: Simon and Shuster, 1975.
MLA aipamenaMorehouse, L E Mohr. Total Fitness in 30 Minutes a Week. Simon and Shuster, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.