Dyson, G. H. G. (1967). The mechanics of athletics (4th ed.). University of London Press.
Cita Chicago (17th ed.)Dyson, Geoffrey H. G. The Mechanics of Athletics. 4th ed. London]: University of London Press, 1967.
Cita MLA (9th ed.)Dyson, Geoffrey H. G. The Mechanics of Athletics. 4th ed. University of London Press, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.