Norton Peter. (2003). Peter Norton's Introduction to Computers Fifth Edition, Essential Concepts, Student Edition. American: Glencoe--McGraw Hill.
Trích dẫn kiểu ChicagoNorton Peter. Peter Norton's Introduction to Computers Fifth Edition, Essential Concepts, Student Edition. American: Glencoe--McGraw Hill, 2003.
ציטוט MLANorton Peter. Peter Norton's Introduction to Computers Fifth Edition, Essential Concepts, Student Edition. American: Glencoe--McGraw Hill, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.