Gaya APA
Alderman, ., Swanson, C, P. (1974).
Pschlogical behavior in sport .
Philadelphia:
Philadelphia: W.B. Sounder Company; 1974.
Gaya MLA
Alderman, ., Swanson, Carl, P..
"Pschlogical behavior in sport".
Philadelphia:
Philadelphia: W.B. Sounder Company; 1974,
1974.
Text.