Παραπομπή σε μορφή APA (7η εκδ.)

Almond, P. R. (2013). Cobalt Blues: The Story of Leonard Grimmett, the Man Behind the First Cobalt-60 Unit in the United States. Springer New York : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Almond, Peter R. Cobalt Blues: The Story of Leonard Grimmett, the Man Behind the First Cobalt-60 Unit in the United States. New York, NY: Springer New York : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Almond, Peter R. Cobalt Blues: The Story of Leonard Grimmett, the Man Behind the First Cobalt-60 Unit in the United States. Springer New York : Imprint: Springer, 2013.