APA(7版)引用形式

Hawking, S. (2018). Brief answers to the big questions. John Murray.

Chicagoスタイル(17版)引用形式

Hawking, Stephen. Brief Answers to the Big Questions. London: John Murray, 2018.

MLA(9版)引用形式

Hawking, Stephen. Brief Answers to the Big Questions. John Murray, 2018.

警告: この引用は必ずしも正確ではありません.