Map Persistent Identifier
https://nla.gov.au/nla.obj-2855989682
Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn7382812
APA Citation
Holeproof Pty Ltd, issuing body. (1940). Map of the world (showing British Empire in red). https://nla.gov.au/nla.obj-2855989682
MLA Citation
Holeproof Pty Ltd, issuing body. Map of the world (showing British Empire in red) / [Holeproof Limited] 1940 <https://nla.gov.au/nla.obj-2855989682>
Australian/Harvard Citation
Holeproof Pty Ltd, issuing body. 1940, Map of the world (showing British Empire in red) / [Holeproof Limited] <https://nla.gov.au/nla.obj-2855989682>
Wikipedia Citation
{{Citation | title=Map of the world (showing British Empire in red) / [Holeproof Limited] | author1=Holeproof Pty Ltd | year=1940 | publisher=[Holeproof Limited] | language=English | url=https://nla.gov.au/nla.obj-2855989682 }}