Citação norma APA

McNulty, L. (2016). Trotsky's English friends: Leon Trotsky's asylum application and the British left in the early 1930s. Twentieth century communism.

Citação norma Chicago

McNulty, Liam. "Trotsky's English Friends: Leon Trotsky's Asylum Application and the British Left in the Early 1930s." Twentieth Century Communism 2016.

Citação norma MLA

McNulty, Liam. "Trotsky's English Friends: Leon Trotsky's Asylum Application and the British Left in the Early 1930s." Twentieth Century Communism, 2016.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.