Παραπομπή σε μορφή APA (7η εκδ.)

World Intellectual Property Organization. (1988). Background reading material on intellectual property. World Intellectual Property Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Intellectual Property Organization. Background Reading Material on Intellectual Property. Geneva, Switzerland: World Intellectual Property Organization, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

World Intellectual Property Organization. Background Reading Material on Intellectual Property. World Intellectual Property Organization, 1988.