APA način citiranja (7. izdanje)
Spector, S. (2015). May I quote you on that?: A guide to grammar and usage. Oxford University Press.
Čikaški stil citiranja (17. izdanje)
Spector, Stephen. May I Quote You on That?: A Guide to Grammar and Usage. New York, New York: Oxford University Press, 2015.
MLA način citiranja (9. izdanje)
Spector, Stephen. May I Quote You on That?: A Guide to Grammar and Usage. Oxford University Press, 2015.
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