APA-viite (7. p.)
Twain, M., & Fishkin, S. F. (2003). Is he dead?: A comedy in three acts. University of California Press.
Chicago-viite (17. p.)
Twain, Mark, ja Shelley Fisher Fishkin. Is He Dead?: A Comedy in Three Acts. Berkeley: University of California Press, 2003.
MLA-viite (9. p.)
Twain, Mark, ja Shelley Fisher Fishkin. Is He Dead?: A Comedy in Three Acts. University of California Press, 2003.
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