APA način citiranja (7. izdanje)
ebrary, Inc, Letherby, G., Bywaters, P., & Ali, Z. (2007). Extending social research: Application, implementation and publication. McGraw-Hill/Open University Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Gayle Letherby, Paul Bywaters, i Zoebia Ali. Extending Social Research: Application, Implementation and Publication. Maidenhead: McGraw-Hill/Open University Press, 2007.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Extending Social Research: Application, Implementation and Publication. McGraw-Hill/Open University Press, 2007.
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