Troyka, L. Q. (1998). Simon & Schuster quick access reference for writers (2nd ed.). Prentice Hall.
Čikaški stil citiranja (17. izdanje)Troyka, Lynn Quitman. Simon & Schuster Quick Access Reference for Writers. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1998.
MLA način citiranja (9. izdanje)Troyka, Lynn Quitman. Simon & Schuster Quick Access Reference for Writers. 2nd ed. Prentice Hall, 1998.
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