Cite

Mark Twain, printer, pilot, miner, journalist, humorist, traveler, lecturer, novelist [and] publisher.

MLA

Mark Twain, Printer, Pilot, Miner, Journalist, Humorist, Traveler, Lecturer, Novelist [and] Publisher. New England Company, 1900. https://collections.library.yale.edu/catalog/17371896.

APA, 6th edition

Mark Twain, printer, pilot, miner, journalist, humorist, traveler, lecturer, novelist [and] publisher. (1900). [Literature, Photographic images]. New England Company. https://collections.library.yale.edu/catalog/17371896.