Gaya APA
Hawking , Stephen. (2018).
Brief Answers to the Big Questions .
New York:
John Murray.
Gaya Chicago
Hawking , Stephen.
Brief Answers to the Big Questions.
New York:
John Murray,
2018.
.
Gaya MLA
Hawking , Stephen.
Brief Answers to the Big Questions.
New York:
John Murray,
2018.
.
Gaya Turabian
Hawking , Stephen.
Brief Answers to the Big Questions.
New York:
John Murray,
2018.
.