COMER DOUGLAS E. (2012). INTERNET WORKING WITH TCP IP VOL II (3RD.). PRENTICE HALL OF INDIA.
Chicago-viite (17. p.)COMER DOUGLAS E. INTERNET WORKING WITH TCP IP VOL II. 3RD. NEW DELHI: PRENTICE HALL OF INDIA, 2012.
MLA-viite (9. p.)COMER DOUGLAS E. INTERNET WORKING WITH TCP IP VOL II. 3RD. PRENTICE HALL OF INDIA, 2012.
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