APA-viite (7. p.)

FITZGERALD JERRY. (1993). BUSINESS DATA COMMUNICATIONS: BASIC CONCEPTS,SECURITY AND DESIGN (4.). JOHN WILEY AND SONS.

Chicago-viite (17. p.)

FITZGERALD JERRY. BUSINESS DATA COMMUNICATIONS: BASIC CONCEPTS,SECURITY AND DESIGN. 4. NEW YORK: JOHN WILEY AND SONS, 1993.

MLA-viite (9. p.)

FITZGERALD JERRY. BUSINESS DATA COMMUNICATIONS: BASIC CONCEPTS,SECURITY AND DESIGN. 4. JOHN WILEY AND SONS, 1993.