The Hudson Bay Railway : Profile of proposed locations from the Pas mission to Hudson Bay / [By] John Armstrong, chief engineer, Hudson Bay Ry. Surveys.
MLA
The Hudson Bay Railway : Profile of Proposed Locations from the Pas Mission to Hudson Bay / [By] John Armstrong, Chief Engineer, Hudson Bay Ry. Surveys. 1909. https://collections.library.yale.edu/catalog/15536041.
APA, 6th edition
The Hudson Bay Railway : Profile of proposed locations from the Pas mission to Hudson Bay / [By] John Armstrong, chief engineer, Hudson Bay Ry. Surveys. (1909). [Maps]. https://collections.library.yale.edu/catalog/15536041.
