MLA
Twain, Mark, 1835-1910. Eye openers : good things, immensely funny sayings and stories that will bring a smile upon the gruffest countenance. 1900. Chester W. Topp collection of Victorian yellowbacks and paperbacks. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/310jsxkwcq-cor.
APA, 6th edition
Twain, Mark, 1835-1910. (1900)[Eye openers : good things, immensely funny sayings and stories that will bring a smile upon the gruffest countenance]. Chester W. Topp collection of Victorian yellowbacks and paperbacks, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/310jsxkwcq-cor.
Chicago
Twain, Mark, 1835-1910, Eye openers : good things, immensely funny sayings and stories that will bring a smile upon the gruffest countenance, 1900, Chester W. Topp collection of Victorian yellowbacks and paperbacks, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/310jsxkwcq-cor.