@COMMENT { BibTex package created from National Library of Australia Catalogue https://catalogue.nla.gov.au } @Misc{ nla.cat-vn3697534, author = { Greater Sydney Development Association Limited. }, title = { Aerial view of Castlecrag, Sydney [picture] }, pages = { 1 photograph : }, year = { [192-?] }, type = { Picture, Online }, url = { http://nla.gov.au/nla.obj-150341718 }, subjects = { Castlecrag (N.S.W.) -- Aerial photographs. }, life-dates = { 1920 - 1930 }, catalogue-url = { https://nla.gov.au/nla.cat-vn3697534 }, }