Παραπομπή σε μορφή APA (7η εκδ.)

International Conference on Minority Languages & Gorter, D. (1990). Fourth International Conference on Minority Languages. Multilingual Matters.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Conference on Minority Languages και D. Gorter. Fourth International Conference on Minority Languages. Clevedon ; Philadelphia: Multilingual Matters, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Conference on Minority Languages και D. Gorter. Fourth International Conference on Minority Languages. Multilingual Matters, 1990.