APA (7e ed.) Bronvermelding

United States. Library of Congress. Network Advisory Committee. (1984). Electronic information delivery systems. Library of Congress.

Chicago (17e ed.) Bronvermelding

United States. Library of Congress. Network Advisory Committee. Electronic Information Delivery Systems. Washington: Library of Congress, 1984.

MLA (9e ed.) Bronvermelding

United States. Library of Congress. Network Advisory Committee. Electronic Information Delivery Systems. Library of Congress, 1984.

Let op: Deze citaties zijn niet altijd 100% accuraat.