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MLA

Poos, F. W. (Frederick William), and Nancy H. (Nancy Harper) Wheeler. "Studies On Host Plants of the Leafhoppers of the Genus Empoasca." , p.. Print

APA

Poos, F. W. (Frederick William), & Wheeler, N. H. (Nancy Harper). (1943). Studies on host plants of the leafhoppers of the genus Empoasca.

Chicago

Poos, F. W. (Frederick William), and Nancy H. (Nancy Harper) Wheeler. "Studies on host plants of the leafhoppers of the genus Empoasca" (0000): p..