BIRDIE & BIRDIE. (1993). T.B. OF R.C.C. WILEY EASTERN.
Chicago Style aipamenaBIRDIE & BIRDIE. T.B. OF R.C.C. WILEY EASTERN, 1993.
MLA aipamenaBIRDIE & BIRDIE. T.B. OF R.C.C. WILEY EASTERN, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.