Gaya APA
Ueberroth, P, V., DeFrantz, A, L. (2012).
Ebook Penjas. SOCCER COACHING MANUAL .
Los Angeles:
LA84 Foundation.
Gaya MLA
Ueberroth, Peter, V.., DeFrantz, Anita, L..
"Ebook Penjas. SOCCER COACHING MANUAL".
Los Angeles:
LA84 Foundation,
2012.
Text.