Citazione Stile APA (7a Edizione)

Monroe, A. H., & Ehninger, D. (1974). Principles and types of speech communication. National Book Store.

Citazione stile Chigago Style (17a edizione)

Monroe, Alan Houston, e Douglas Ehninger. Principles and Types of Speech Communication. [Manila]: National Book Store, 1974.

Citatione MLA (9a ed.)

Monroe, Alan Houston, e Douglas Ehninger. Principles and Types of Speech Communication. National Book Store, 1974.