APA-čujuhus (7. p.)
Twain, M. (1907). Christian science. The Floating Press.
Chicago-čujuhus (17. p.)
Twain, Mark. Christian Science. [Auckland, New Zealand]: The Floating Press, 1907.
MLA-čujuhus (9. p.)
Twain, Mark. Christian Science. The Floating Press, 1907.
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