APA-viite (7. p.)
Bull, A. (2007). The NCTJ essential guide to careers in journalism. Sage Publications.
Chicago-viite (17. p.)
Bull, Andy. The NCTJ Essential Guide to Careers in Journalism. Los Angeles: Sage Publications, 2007.
MLA-viite (9. p.)
Bull, Andy. The NCTJ Essential Guide to Careers in Journalism. Sage Publications, 2007.
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