APA (7th ed.) Zitazioa
Metzler, K. (1977). Creative interviewing: The writer's guide to gathering information by asking questions. Prentice Hall.
Chicago Style (17th ed.) Zitazioa
Metzler, Ken. Creative Interviewing: The Writer's Guide to Gathering Information by Asking Questions. Englewood Cliffs, N.J.: Prentice Hall, 1977.
MLA (9th ed.) Zitazioa
Metzler, Ken. Creative Interviewing: The Writer's Guide to Gathering Information by Asking Questions. Prentice Hall, 1977.
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