APA引文

Keane, J. (1999). Václav Havel: A political tragedy in six acts. London: Bloomsbury.

Trích dẫn kiểu Chicago

Keane, John. Václav Havel: A Political Tragedy in Six Acts. London: Bloomsbury, 1999.

MLA引文

Keane, John. Václav Havel: A Political Tragedy in Six Acts. London: Bloomsbury, 1999.

警告：這些引文格式不一定是100％准確.