APA-čujuhus (7. p.)
GATE Academy. (2011). Electrical engineering for gate a refresher. Cengage Academy.
Chicago-čujuhus (17. p.)
GATE Academy. Electrical Engineering for Gate a Refresher. Delhi: Cengage Academy, 2011.
MLA-čujuhus (9. p.)
GATE Academy. Electrical Engineering for Gate a Refresher. Cengage Academy, 2011.
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