Rozakis, L. The complete idiot's guide to public speaking (2nd ed.).
Chicagoスタイル(17版)引用形式Rozakis, Laurie. The Complete Idiot's Guide to Public Speaking. 2nd ed.
MLA(9版)引用形式Rozakis, Laurie. The Complete Idiot's Guide to Public Speaking. 2nd ed.
警告: この引用は必ずしも正確ではありません.