Dyfyniad APA

Tressler, D. K., Mack, G. L., & King, C. G. (1936). Factors Influencing the Vitamin C Content of Vegetables.

Dyfyniad Arddull Chicago

Tressler, Donald K., Guilford L. Mack, and C. G. King. Factors Influencing the Vitamin C Content of Vegetables. 1936.

Dyfyniad MLA

Tressler, Donald K., Guilford L. Mack, and C. G. King. Factors Influencing the Vitamin C Content of Vegetables. 1936.

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