APA (7th ed.) Citation

Catlin, G. (1950). George Catlin's North American Indian portfolio. [Penn Prints].

Chicago Style (17th ed.) Citation

Catlin, George. George Catlin's North American Indian Portfolio. [New York]: [Penn Prints], 1950.

MLA (9th ed.) Citation

Catlin, George. George Catlin's North American Indian Portfolio. [Penn Prints], 1950.