APA-referens (7:e uppl.)

CHOUDHURY D ROY. (1994). NETWORKS AND SYSTEMS. WIELY-EASTERN.

Chicago-referens (17:e uppl.)

CHOUDHURY D ROY. NETWORKS AND SYSTEMS. NEW DELHI: WIELY-EASTERN, 1994.

MLA-referens (9:e uppl.)

CHOUDHURY D ROY. NETWORKS AND SYSTEMS. WIELY-EASTERN, 1994.