Catalogue Persistent Identifier
http://nla.gov.au/nla.cat-vn5565426
APA Citation
Catholic Church. Pope (1922-1939 : Pius XI) 1931 Encyclical letter (Quadragesimo anno) Pope Pius XI Australian Catholic Truth Society, Melbourne :
MLA Citation
Catholic Church. Pope (1922-1939 : Pius XI) Encyclical letter (Quadragesimo anno) Pope Pius XI Australian Catholic Truth Society, Melbourne : 1931
Australian/Harvard Citation
Catholic Church. Pope (1922-1939 : Pius XI) 1931, Encyclical letter (Quadragesimo anno) Pope Pius XI Australian Catholic Truth Society, Melbourne :
Wikipedia Citation
{{Citation
| title=Encyclical letter (Quadragesimo anno) Pope Pius XI
| author1=Catholic Church. Pope (1922-1939 : Pius XI)
| year=1931
| publisher=Australian Catholic Truth Society
| language=English
}}






