APA Style
Smolin, Lee. (2001).
Three roads to quantum gravity (1 st ed.).
USA:
Basic Books.
Chicago Style
Smolin, Lee.
Three roads to quantum gravity.
1 st ed.
USA:
Basic Books,
2001.
Textbook.
MLA Style
Smolin, Lee.
Three roads to quantum gravity.
1 st ed.
USA:
Basic Books,
2001.
Textbook.
Turabian Style
Smolin, Lee.
Three roads to quantum gravity.
1 st ed.
USA:
Basic Books,
2001.
Textbook.