Clark, W., Clark, J., & Holmberg, J. J. (2002). Dear brother: Letters of William Clark to Jonathan Clark. Yale University Press, in association with the Filson Historical Society.
Chicago Style (17th ed.) CitationClark, William, Jonathan Clark, and James J. Holmberg. Dear Brother: Letters of William Clark to Jonathan Clark. New Haven: Yale University Press, in association with the Filson Historical Society, 2002.
MLA引文Clark, William, et al. Dear Brother: Letters of William Clark to Jonathan Clark. Yale University Press, in association with the Filson Historical Society, 2002.
警告：這些引文格式不一定是100％准確.