SCARRY`S RICHARD. (1986). FUN WITH NUMBERS: BEST W.B EVER SERIES:PRE SCHOOL.
Chicago Style aipamenaSCARRY`S RICHARD. FUN WITH NUMBERS: BEST W.B EVER SERIES:PRE SCHOOL. 1986.
MLA aipamenaSCARRY`S RICHARD. FUN WITH NUMBERS: BEST W.B EVER SERIES:PRE SCHOOL. 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.