Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn117894
APA Citation
De Sola, Ralph. (1944). Microfilming,. New York : Essential Books
MLA Citation
De Sola, Ralph. Microfilming, by Ralph De Sola Essential Books New York 1944
Australian/Harvard Citation
De Sola, Ralph. 1944, Microfilming, by Ralph De Sola Essential Books New York
Wikipedia Citation
{{Citation | title=Microfilming, by Ralph De Sola | author1=De Sola, Ralph, 1908- | year=1944 | publisher=Essential Books | language=English }}