Cite

City of Riverside and vicinity / J.F. Davidson, civil engineer.

MLA

City of Riverside and Vicinity / J.F. Davidson, Civil Engineer. Riverside Chamber of Commerce?], 0AD. https://collections.library.yale.edu/catalog/15821520.

APA, 6th edition

City of Riverside and vicinity / J.F. Davidson, civil engineer. (0 C.E.). [Maps]. Riverside Chamber of Commerce?], https://collections.library.yale.edu/catalog/15821520.