APA-čujuhus (7. p.)

KRZYZ, J. G. (1971). Problems in complex variable theory. Elsevier.

Chicago-čujuhus (17. p.)

KRZYZ, Jan G. Problems in Complex Variable Theory. Newyork: Elsevier, 1971.

MLA-čujuhus (9. p.)

KRZYZ, Jan G. Problems in Complex Variable Theory. Elsevier, 1971.

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