Cite

The route of the Alaska excursion steamers

MLA

Fee, Chas E. The Route of the Alaska Excursion Steamers. Poole Bros, 0AD. https://collections.library.yale.edu/catalog/2014858.

APA, 6th edition

Fee, C. E. (0 C.E.). The route of the Alaska excursion steamers [Engravings, Maps, Prints (Visual works)]. Poole Bros. https://collections.library.yale.edu/catalog/2014858.