APA aipamena

M.Galvin Kathleen, & J.Cooper Pamela. (1998). The Basics of Speech Learning to Be a Competent Communicator. U.S.A: National Texbook Company.

Chicago Style aipamena

M.Galvin Kathleen, và J.Cooper Pamela. The Basics of Speech Learning to Be a Competent Communicator. U.S.A: National Texbook Company, 1998.

MLA aipamena

M.Galvin Kathleen, và J.Cooper Pamela. The Basics of Speech Learning to Be a Competent Communicator. U.S.A: National Texbook Company, 1998.