(1988). young children's encyclopedia: V-5 E. Encyclopaedia Britanica.
Chicago Style aipamenaYoung Children's Encyclopedia: V-5 E. Chicago: Encyclopaedia Britanica, 1988.
MLA aipamenaYoung Children's Encyclopedia: V-5 E. Encyclopaedia Britanica, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.