Christensson, E. G. (1971). RNA metabolism during cell growth and cell division in synchronized mass cultures of tetrahymena pyriformis GL: A study of RNA including some aspects of protein and carbohydrate metabolism and their influence on RNA.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Christensson, Erik G. RNA Metabolism During Cell Growth and Cell Division in Synchronized Mass Cultures of Tetrahymena Pyriformis GL: A Study of RNA Including Some Aspects of Protein and Carbohydrate Metabolism and Their Influence on RNA. Lund, 1971.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Christensson, Erik G. RNA Metabolism During Cell Growth and Cell Division in Synchronized Mass Cultures of Tetrahymena Pyriformis GL: A Study of RNA Including Some Aspects of Protein and Carbohydrate Metabolism and Their Influence on RNA. 1971.