Παραπομπή σε μορφή APA (7η εκδ.)

Brockman, J. (2014). The universe: Leading scientists explore the origin, mysteries, and future of the cosmos. Harper Perennial.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brockman, John. The Universe: Leading Scientists Explore the Origin, Mysteries, and Future of the Cosmos. New York: Harper Perennial, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brockman, John. The Universe: Leading Scientists Explore the Origin, Mysteries, and Future of the Cosmos. Harper Perennial, 2014.