APA(7版)引用形式

Seagull Bobby. (2019). Life-Changing Magic of Numbers. Penguin Random House, Virgin Book UK.

Chicagoスタイル(17版)引用形式

Seagull Bobby. Life-Changing Magic of Numbers. London: Penguin Random House, Virgin Book UK, 2019.

MLA(9版)引用形式

Seagull Bobby. Life-Changing Magic of Numbers. Penguin Random House, Virgin Book UK, 2019.

警告: この引用は必ずしも正確ではありません.