Citazione Stile APA (7a Edizione)

Braden, W. W., & Gehring, M. L. (1958). Speech practices: A resource book for the student of public speaking. Harper & Brothers.

Citazione stile Chigago Style (17a edizione)

Braden, Waldo W., e Mary Louise Gehring. Speech Practices: A Resource Book for the Student of Public Speaking. New York: Harper & Brothers, 1958.

Citatione MLA (9a ed.)

Braden, Waldo W., e Mary Louise Gehring. Speech Practices: A Resource Book for the Student of Public Speaking. Harper & Brothers, 1958.

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