Hammer, P. E. (1999). The polarisation of Elizabethan politics: The political career of Robert Devereux, 2nd Earl of Essex, 1585-1597. Cambridge University Press.
Chicago Style (17th ed.) CitationHammer, Paul E.J. The Polarisation of Elizabethan Politics: The Political Career of Robert Devereux, 2nd Earl of Essex, 1585-1597. Cambridge, [Eng.]: Cambridge University Press, 1999.
MLA (9th ed.) CitationHammer, Paul E.J. The Polarisation of Elizabethan Politics: The Political Career of Robert Devereux, 2nd Earl of Essex, 1585-1597. Cambridge University Press, 1999.
Warning: These citations may not always be 100% accurate.