Cite

Kun yu quan tu [cartographic material] : [er juan] / [Verbiest, Ferdinand].

MLA

Verbiest, Ferdinand, 1623-1688. Kun yu quan tu [cartographic material] : [er juan] / [Verbiest, Ferdinand].. [Xianfeng geng shen [1860]]. https://collections.library.yale.edu/catalog/16189059.

APA, 6th edition

Verbiest, Ferdinand, 1623-1688. ([Xianfeng geng shen [1860]])[Kun yu quan tu [cartographic material] : [er juan] / [Verbiest, Ferdinand].]. https://collections.library.yale.edu/catalog/16189059.