Hofmann, M. C. Games for Everybody.
Chicago Style (17th ed.) ZitazioaHofmann, Mary Christiana. Games for Everybody.
MLA (9th ed.) ZitazioaHofmann, Mary Christiana. Games for Everybody.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Hofmann, M. C. Games for Everybody.
Chicago Style (17th ed.) ZitazioaHofmann, Mary Christiana. Games for Everybody.
MLA (9th ed.) ZitazioaHofmann, Mary Christiana. Games for Everybody.