APA (7e ed.) Bronvermelding

Ott, J. N. (1970). How to write and deliver a speech. Tridrent Press.

Chicago (17e ed.) Bronvermelding

Ott, John Nash. How to Write and Deliver a Speech. New York: Tridrent Press, 1970.

MLA (9e ed.) Bronvermelding

Ott, John Nash. How to Write and Deliver a Speech. Tridrent Press, 1970.