Howard, T. (1977). Who should play God?: The artificial creation of life and what it means for the future of the human race. Delacorte Press.
Citação do estilo Chicago (17ª ed.)Howard, Ted. Who Should Play God?: The Artificial Creation of Life and What It Means for the Future of the Human Race. New York: Delacorte Press, 1977.
Citação MLA (9ª ed.)Howard, Ted. Who Should Play God?: The Artificial Creation of Life and What It Means for the Future of the Human Race. Delacorte Press, 1977.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.