APA-viite (7. p.)

Hawking Stephen. (1988). A brief history of time: From the big bang to black holes (357.). Space Time Publication.

Chicago-viite (17. p.)

Hawking Stephen. A Brief History of Time: From the Big Bang to Black Holes. 357. Great Britain: Space Time Publication, 1988.

MLA-viite (9. p.)

Hawking Stephen. A Brief History of Time: From the Big Bang to Black Holes. 357. Space Time Publication, 1988.