TY  - BOOK
AU  - Walton,Douglas N.
TI  - Appeal to expert opinion: arguments from authority 
SN  - 0271016949 (cloth : alk. paper)
AV  - BC177 .W315 1997
PY  - 1997///
CY  - University Park, Pa.
PB  - Pennsylvania State University Press
KW  - Reasoning
KW  - Authority
KW  - Fallacies (Logic)
ER  -