Gaya APA

Allardice, J, T., Swanson, C, P. (). **The medical aspects of competitive swimming for coaches, parents and ì swimmers . London:: London: Pelham Books; 1972.

Gaya MLA

Allardice, James, T.., Swanson, Carl, P.. "**The medical aspects of competitive swimming for coaches, parents and ì swimmers". London:: London: Pelham Books; 1972, . Text.