Hawking, S. W. (2009). The theory of everything. Jaico publishing house.
Chicago Style aipamenaHawking, Stephen W. The Theory of Everything. Mumbai: Jaico publishing house, 2009.
MLA aipamenaHawking, Stephen W. The Theory of Everything. Jaico publishing house, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.