Gruhling, G., & Briesemeister, M. (1973). Tekstail Vyavasayam. State Institutes of Languages.
Chicago Edition CitationGruhling, Gerda, and Max Briesemeister. Tekstail Vyavasayam. Trivandrum: State Institutes of Languages, 1973.
ציטוט MLAGruhling, Gerda, and Max Briesemeister. Tekstail Vyavasayam. State Institutes of Languages, 1973.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.