Picture Persistent Identifier
http://nla.gov.au/nla.pic-an4060884
Catalogue Persistent Identifier
http://nla.gov.au/nla.cat-vn1806677
APA Citation
Crooke, Ray. (1977). Portrait of Sir Zelman Cowen. http://nla.gov.au/nla.pic-an4060884
MLA Citation
Crooke, Ray. Portrait of Sir Zelman Cowen [picture] / R. Crooke 1977 <http://nla.gov.au/nla.pic-an4060884>
Australian/Harvard Citation
Crooke, Ray. 1977, Portrait of Sir Zelman Cowen [picture] / R. Crooke <http://nla.gov.au/nla.pic-an4060884>
Wikipedia Citation
{{Citation
| title=Portrait of Sir Zelman Cowen [picture] / R. Crooke
| author1=Crooke, Ray, 1922-
| year=1977
| url=http://nla.gov.au/nla.pic-an4060884
}}








