Παραπομπή σε μορφή APA (7η εκδ.)

Howard, T., & Rifkin, J. (1978). Teacher's guide to Who should play God?: The artificial creation of life and what it means for the future of the human race. Dell Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Howard, Ted, και Jeremy Rifkin. Teacher's Guide to Who Should Play God?: The Artificial Creation of Life and What It Means for the Future of the Human Race. New York: Dell Pub, 1978.

Παραπομπή σε μορφή MLA (9th εκδ.)

Howard, Ted, και Jeremy Rifkin. Teacher's Guide to Who Should Play God?: The Artificial Creation of Life and What It Means for the Future of the Human Race. Dell Pub, 1978.