Cite

Part of British New Guinea.

MLA

Royal Geographical Society (Great Britain). Part of British New Guinea.. BRBL_00023A. 1908. https://collections.library.yale.edu/catalog/15824530.

APA, 6th edition

Royal Geographical Society (Great Britain). (["BRBL_00023A"])(1908)[Part of British New Guinea.]. https://collections.library.yale.edu/catalog/15824530.