APA (7. basım) Alıntı

BEATH, B. (1977). Marco polo A half-hour music drama for children. J. Albert & Son.

Chicago Style (17. basım) Atıf

BEATH, Betty. Marco Polo A Half-hour Music Drama for Children. J. Albert & Son, 1977.

MLA (8th ed.) Atıf

BEATH, Betty. Marco Polo A Half-hour Music Drama for Children. J. Albert & Son, 1977.