Hawking, S., & Runger, N. (1988). A brief history of time (Unabridged.). Recorded Books Inc..
Style de citation Chicago (17e éd.)Hawking, Stephen, et Nelson Runger. A Brief History of Time. Unabridged. Prince Frederick: Recorded Books Inc., 1988.
Style de citation MLA (8e éd.)Hawking, Stephen, et Nelson Runger. A Brief History of Time. Unabridged. Recorded Books Inc., 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.