Fronek, J. (1978). Thematic meaning and translation: Functional sentence perspective and its relevance for contrastive language study.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fronek, Josef. Thematic Meaning and Translation: Functional Sentence Perspective and Its Relevance for Contrastive Language Study. 1978.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fronek, Josef. Thematic Meaning and Translation: Functional Sentence Perspective and Its Relevance for Contrastive Language Study. 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.