Hubbard, L. (1993). Sicentology ; Fundamentals of thought. Author servies incorporated.
Chicago-čujuhus (17. p.)Hubbard, L. Sicentology ; Fundamentals of Thought. California: Author servies incorporated, 1993.
MLA-čujuhus (9. p.)Hubbard, L. Sicentology ; Fundamentals of Thought. Author servies incorporated, 1993.
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