@COMMENT { BibTex package created from National Library of Australia Catalogue https://catalogue.nla.gov.au } @Book{ nla.cat-vn1039327, title = { [Marco Polo's invitation] }, publisher = { [Beijing }, pages = { 1 sheet ; }, year = { 18--?] }, type = { Book }, language = { Chinese }, subjects = { Invitation cards -- China. }, catalogue-url = { https://nla.gov.au/nla.cat-vn1039327 }, }