Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc. (1996). Colleges of agriculture at the land grant universities: Public service and public policy. National Academy Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc. Colleges of Agriculture at the Land Grant Universities: Public Service and Public Policy. Washington, D.C.: National Academy Press, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc. Colleges of Agriculture at the Land Grant Universities: Public Service and Public Policy. National Academy Press, 1996.