Map of the Old Colony Rail Road with its branches & connecting roads, prepared under the direction of the Committee of Investigation, Jany. 1850, S. Dwight Eaton, Engr.
MLA
Ferguson, W. E. Map of the Old Colony Rail Road with Its Branches & Connecting Roads, Prepared under the Direction of the Committee of Investigation, Jany. 1850, S. Dwight Eaton, Engr. 1850. https://collections.library.yale.edu/catalog/15654676.
APA, 6th edition
Ferguson, W. E. (1850). Map of the Old Colony Rail Road with its branches & connecting roads, prepared under the direction of the Committee of Investigation, Jany. 1850, S. Dwight Eaton, Engr. [Maps]. https://collections.library.yale.edu/catalog/15654676.
