Dan O'Hair, H. R. (2010). A pocket guide to public speaking (Third Edition.). New yort: Bedford its marfin's.
Trích dẫn kiểu ChicagoDan O'Hair, Hannah Rubenstein. A Pocket Guide to Public Speaking. Third Edition. New yort: Bedford its marfin's, 2010.
MLA citiranjeDan O'Hair, Hannah Rubenstein. A Pocket Guide to Public Speaking. Third Edition. New yort: Bedford its marfin's, 2010.
Opozorilo: Ti citati niso vedno 100% točni.