COMER DOUGLAS E. (2000). COMPUTER NETWORKS AND INTERNETS (2ND.). PEARSON EDUCATION.
Chicago (17e ed.) BronvermeldingCOMER DOUGLAS E. COMPUTER NETWORKS AND INTERNETS. 2ND. DELHI: PEARSON EDUCATION, 2000.
MLA (9e ed.) BronvermeldingCOMER DOUGLAS E. COMPUTER NETWORKS AND INTERNETS. 2ND. PEARSON EDUCATION, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.