(1987). Save The Bird. Pronahur.
Chicago Style aipamenaSave The Bird. Pronahur, 1987.
MLA aipamenaSave The Bird. Pronahur, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(1987). Save The Bird. Pronahur.
Chicago Style aipamenaSave The Bird. Pronahur, 1987.
MLA aipamenaSave The Bird. Pronahur, 1987.