Lockhart, P. D. (2004). Frederik II and the Protestant cause: Denmark's role in the Wars of Religion, 1559-1596. The Northern world.
Chicago Style (17th ed.) CitationLockhart, Paul Douglas. "Frederik II and the Protestant Cause: Denmark's Role in the Wars of Religion, 1559-1596." The Northern World 2004.
MLA (8th ed.) CitationLockhart, Paul Douglas. "Frederik II and the Protestant Cause: Denmark's Role in the Wars of Religion, 1559-1596." The Northern World, 2004.
Warning: These citations may not always be 100% accurate.