Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn390590
APA Citation
(1982). DP index & software register.
MLA Citation
DP index & software register 1982
Australian/Harvard Citation
1982, DP index & software register
Wikipedia Citation
{{Citation | title=[article title here] | author=[article author here] | author2=[first co-author here] | date=[date of publication] | journal=DP index & software register | year=1982 | publisher=Peter Isaacson Publications | language=English }}