Mark Twain's letters from Hawaii.
Edited and with an introd. by A. Grove Day.
APA Citation
Twain, M., Day, A. Grove (Arthur Grove). (1966). Mark Twain's letters from Hawaii. [1st ed.] New York: Appleton-Century.
MLA Citation
Twain, Mark, 1835-1910, and A. Grove (Arthur Grove) Day. Mark Twain's Letters From Hawaii. [1st ed.] New York: Appleton-Century, 1966.
Warning: These citations may not always be complete (especially for serials).