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MLA

Hahn, Glenn Gardner. "A Physiological Method of Distinguishing Cronartium Ribicola and C. Occidentale In the Uredinial Stages." , 105-120.. Print

APA

Hahn, G. Gardner. (0000). A Physiological Method of Distinguishing Cronartium ribicola and C. occidentale in the Uredinial Stages.

Chicago

Hahn, Glenn Gardner "A Physiological Method of Distinguishing Cronartium ribicola and C. occidentale in the Uredinial Stages" (1930): 105-120..