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.
Цитирование в стиле Чикаго (17-е изд.)Howard, Ted, и 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.
Цитирование MLA (9-е изд.)Howard, Ted, и 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.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.