APA-čujuhus (7. p.)

Widmer,Neal S. (2022). Digital Systems: Principles and applications (12th ed.). pearson.

Chicago-čujuhus (17. p.)

Widmer,Neal S. Digital Systems: Principles and Applications. 12th ed. Tamilnadu: pearson, 2022.

MLA-čujuhus (9. p.)

Widmer,Neal S. Digital Systems: Principles and Applications. 12th ed. pearson, 2022.

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