Audio Persistent Identifier
https://nla.gov.au/nla.obj-221544977
Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn2241376
APA Citation
Heydon, P. R. & Pratt, Mel. (1970). Peter Heydon interviewed by Mel Pratt for the Mel Pratt collection. http://nla.gov.au/nla.obj-221544977
MLA Citation
Heydon, P. R. and Pratt, Mel. Peter Heydon interviewed by Mel Pratt for the Mel Pratt collection [sound recording] 1970 <http://nla.gov.au/nla.obj-221544977>
Australian/Harvard Citation
Heydon, P. R. & Pratt, Mel. 1970, Peter Heydon interviewed by Mel Pratt for the Mel Pratt collection [sound recording] <http://nla.gov.au/nla.obj-221544977>
Wikipedia Citation
{{Citation | title=Peter Heydon interviewed by Mel Pratt for the Mel Pratt collection [sound recording] | author1=Heydon, P. R. (Peter Richard), 1913-1971 | author2=Pratt, Mel, -1986 | year=1970 | language=English | url=https://nla.gov.au/nla.obj-221544977 }}