APA-čujuhus (7. p.)
Crosswhite. (1976). Pre-calculus mathematics. Charles E Merril.
Chicago-čujuhus (17. p.)
Crosswhite. Pre-calculus Mathematics. New York: Charles E Merril, 1976.
MLA-čujuhus (9. p.)
Crosswhite. Pre-calculus Mathematics. Charles E Merril, 1976.
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