Smith, R., & Halsey, F. W. (1906). A tour of four great rivers: The Hudson, Mohawk, Susquehanna, and Delaware in 1769. New York: C. Scribner's Sons.
Chicago Style CitationSmith, Richard, and Francis Whiting Halsey. A Tour of Four Great Rivers: The Hudson, Mohawk, Susquehanna, and Delaware in 1769. New York: C. Scribner's Sons, 1906.
MLA CitationSmith, Richard, and Francis Whiting Halsey. A Tour of Four Great Rivers: The Hudson, Mohawk, Susquehanna, and Delaware in 1769. New York: C. Scribner's Sons, 1906.
Warning: These citations may not always be 100% accurate.