Walton, D. N. (1997). Appeal to expert opinion : arguments from authority / Douglas Walton: Arguments from authority. Pennsylvania State University Press.
Chicago Style (17th ed.) CitationWalton, Douglas N. Appeal to Expert Opinion : Arguments from Authority / Douglas Walton: Arguments from Authority. University Park, Pa.: Pennsylvania State University Press, 1997.
MLA (9th ed.) CitationWalton, Douglas N. Appeal to Expert Opinion : Arguments from Authority / Douglas Walton: Arguments from Authority. Pennsylvania State University Press, 1997.
Warning: These citations may not always be 100% accurate.