Daria, Q. T. A study of Severino Reyes as a dramatist, based on a critical analysis, with an English translation of his zarzuela. "Walang Sugat!" [microform]. Photoduplication Service.
Čikaški stil citiranja (17. izdanje)Daria, Quintana T. A Study of Severino Reyes as a Dramatist, Based on a Critical Analysis, with an English Translation of His Zarzuela. "Walang Sugat!" [microform]. Quezon City: Photoduplication Service.
MLA način citiranja (9. izdanje)Daria, Quintana T. A Study of Severino Reyes as a Dramatist, Based on a Critical Analysis, with an English Translation of His Zarzuela. "Walang Sugat!" [microform]. Photoduplication Service.
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