Sherman, H. (1958). How to use power of player. Fawcett.
Chicago Style aipamenaSherman, Harold. How to Use Power of Player. Fawcett, 1958.
MLA aipamenaSherman, Harold. How to Use Power of Player. Fawcett, 1958.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.