Cita APA (7th ed.)

Hoffman, A. (2019). The world that we knew. Scribner UK.

Cita Chicago (17th ed.)

Hoffman, Alice. The World That We Knew. London: Scribner UK, 2019.

Cita MLA (9th ed.)

Hoffman, Alice. The World That We Knew. Scribner UK, 2019.

Atenció: Aquestes cites poden no estar 100% correctes.