Trích dẫn APA

Edgar, C. E., El Sadr, M. M., & Macrae, T. F. (1938). The water-soluble B-vitamins: The preparation from liver of fractions containing the same dietary essential factors for the rat as yeast eluate fraction and yeast filtrate fraction.

Trích dẫn kiểu Chicago

Edgar, Constance Elizabeth, Mohammed Mahmoud El Sadr, và Thomas Fotheringham Macrae. The Water-soluble B-vitamins: The Preparation From Liver of Fractions Containing the Same Dietary Essential Factors for the Rat As Yeast Eluate Fraction and Yeast Filtrate Fraction. 1938.

Trích dẫn MLA

Edgar, Constance Elizabeth, Mohammed Mahmoud El Sadr, và Thomas Fotheringham Macrae. The Water-soluble B-vitamins: The Preparation From Liver of Fractions Containing the Same Dietary Essential Factors for the Rat As Yeast Eluate Fraction and Yeast Filtrate Fraction. 1938.

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