APA-viite (7. p.)
Mckerrow, R., Alan H. Monroe, & Douglas Ehninger. Principles and types of speech communication (14th ed.).
Chicago-viite (17. p.)
Mckerrow, Raymie, Alan H. Monroe, ja Douglas Ehninger. Principles and Types of Speech Communication. 14th ed.
MLA-viite (9. p.)
Mckerrow, Raymie, et al. Principles and Types of Speech Communication. 14th ed.
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