Παραπομπή σε μορφή APA (7η εκδ.)

Nelson, N. M. (1991). Library Technology 1970-1990: Shaping the Library of the future: Research Contribution from the 1990 Computers in Libraries Conference. Meckler Publishing Corporation.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nelson, Nancy M. Library Technology 1970-1990: Shaping the Library of the Future: Research Contribution from the 1990 Computers in Libraries Conference. Wesport: Meckler Publishing Corporation, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Nelson, Nancy M. Library Technology 1970-1990: Shaping the Library of the Future: Research Contribution from the 1990 Computers in Libraries Conference. Meckler Publishing Corporation, 1991.