Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn1447608
APA Citation
(1977). Billy the duck : the mystery of Dry Gulch and much more.
MLA Citation
Billy the duck : the mystery of Dry Gulch and much more 1977
Australian/Harvard Citation
1977, Billy the duck : the mystery of Dry Gulch and much more
Wikipedia Citation
{{Citation | title=[article title here] | author=[article author here] | author2=[first co-author here] | date=[date of publication] | journal=Billy the duck : the mystery of Dry Gulch and much more | year=1977 | publisher=Wombat Productions | language=English }}