Cita APA

White, M. . .., & Gribbin, J. . .. (1993). Stephen Hawking: A life in science. Penguin Books.

Citación estilo Chicago

White, Michael ., and John Gribbin. Stephen Hawking: A Life in Science. Midlesex: Penguin Books, 1993.

Cita MLA

White, Michael ., and John Gribbin. Stephen Hawking: A Life in Science. Penguin Books, 1993.

Warning: These citations may not always be 100% accurate.