Posner, R. A. (1999). An affair of state: The investigation, impeachment, and trial of President Clinton. Harvard University Press.
Citação do estilo Chicago (17ª ed.)Posner, Richard A. An Affair of State: The Investigation, Impeachment, and Trial of President Clinton. Cambridge (Mass.) ; London: Harvard University Press, 1999.
Citação MLA (9ª ed.)Posner, Richard A. An Affair of State: The Investigation, Impeachment, and Trial of President Clinton. Harvard University Press, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.