Merkoša sitáhtat

APA-čujuhus (7. p.)
Drummond, H. (1890). Natural law in the spiritual world. J. Pott & co..
Chicago-čujuhus (17. p.)
Drummond, Henry. Natural Law in the Spiritual World. New York: J. Pott & co., 1890.
MLA-čujuhus (9. p.)
Drummond, Henry. Natural Law in the Spiritual World. J. Pott & co., 1890.
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