APA (7th ed.) Citation

Olbricht, T. H. (1968). Informative speaking. Scott, Foresman.

Chicago Style (17th ed.) Citation

Olbricht, Thomas H. Informative Speaking. [Glenview, Ill.]: Scott, Foresman, 1968.

MLA (9th ed.) Citation

Olbricht, Thomas H. Informative Speaking. Scott, Foresman, 1968.

Warning: These citations may not always be 100% accurate.