APA-viite

Keller, S., Kessler, P., & Schweizer, C. Distribution of insect pathogenic soil fungi in Switzerland with special reference to Beauveria brongniartii and Metharhizium anisopliae.

Chicago-tyylinen lähdeviittaus

Keller, Siegfried., Philip Kessler, ja Christian Schweizer. Distribution of Insect Pathogenic Soil Fungi in Switzerland With Special Reference to Beauveria Brongniartii and Metharhizium Anisopliae.

MLA-viite

Keller, Siegfried., Philip Kessler, ja Christian Schweizer. Distribution of Insect Pathogenic Soil Fungi in Switzerland With Special Reference to Beauveria Brongniartii and Metharhizium Anisopliae.

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