Παραπομπή σε μορφή APA (7η εκδ.)

Murra, K. O. (1962). International scientific organizations: A guide to their library, documentation and information services. Library of congress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Murra, Kathrine O. International Scientific Organizations: A Guide to Their Library, Documentation and Information Services. Washington, DC: Library of congress, 1962.

Παραπομπή σε μορφή MLA (8th εκδ.)

Murra, Kathrine O. International Scientific Organizations: A Guide to Their Library, Documentation and Information Services. Library of congress, 1962.