APA引用形式

Smolin, L. (2002). Three roads to quantum gravity. Basic Books.

シカゴスタイル引用形

Smolin, Lee. Three Roads to Quantum Gravity. New York, N.Y: Basic Books, 2002.

MLA引用形式

Smolin, Lee. Three Roads to Quantum Gravity. Basic Books, 2002.

警告: この引用は必ずしも正確ではありません.