Hawking Stephen. (1988). A brief history of time: From the big bang to black holes (357.). Space Time Publication.
Čikaški stil citiranja (17. izdanje)Hawking Stephen. A Brief History of Time: From the Big Bang to Black Holes. 357. Great Britain: Space Time Publication, 1988.
MLA način citiranja (9. izdanje)Hawking Stephen. A Brief History of Time: From the Big Bang to Black Holes. 357. Space Time Publication, 1988.
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