APA

Stallings (William), . (2000). Isdn and Broadband Isdn With Frame Relay and Atm. : .

Chicago

Stallings (William), . 2000. Isdn and Broadband Isdn With Frame Relay and Atm. : .

Harvard

Stallings (William), . (2000). Isdn and Broadband Isdn With Frame Relay and Atm. : .

MLA

Stallings (William), . Isdn and Broadband Isdn With Frame Relay and Atm. : . 2000.