Citazione APA

Dan O'Hair, H. R. (2010). A pocket guide to public speaking (Third Edition.). New yort: Bedford its marfin's.

Stile di citazione Chicago

Dan O'Hair, Hannah Rubenstein. A Pocket Guide to Public Speaking. Third Edition. New yort: Bedford its marfin's, 2010.

Citazione MLA

Dan O'Hair, Hannah Rubenstein. A Pocket Guide to Public Speaking. Third Edition. New yort: Bedford its marfin's, 2010.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.