Παραπομπή σε μορφή APA (7η εκδ.)

J.R.R. Tolkien Collecting and Bibliography Special Interest Group. (1992). The Tolkien collector. [J.R.R. Tolkien Collecting and Bibliography Special Interest Group].

Παραπομπή σε μορφή Chicago (17η εκδ.)

J.R.R. Tolkien Collecting and Bibliography Special Interest Group. The Tolkien Collector. London: [J.R.R. Tolkien Collecting and Bibliography Special Interest Group], 1992.

Παραπομπή σε μορφή MLA (8th εκδ.)

J.R.R. Tolkien Collecting and Bibliography Special Interest Group. The Tolkien Collector. [J.R.R. Tolkien Collecting and Bibliography Special Interest Group], 1992.