Nicholas, M. (1982). The world's greatest cranks & crackpots. Octopus.
Chicago-čujuhus (17. p.)Nicholas, Margaret. The World's Greatest Cranks & Crackpots. London: Octopus, 1982.
MLA-čujuhus (9. p.)Nicholas, Margaret. The World's Greatest Cranks & Crackpots. Octopus, 1982.
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