APA-viite

Cowles, P. B. (1931). The Recovery of Bacteriophage from Filtrates Derived from Heated Spore-Suspensions.

Chicago-tyylinen lähdeviittaus

Cowles, Philip B. The Recovery of Bacteriophage From Filtrates Derived From Heated Spore-Suspensions. 1931.

MLA-viite

Cowles, Philip B. The Recovery of Bacteriophage From Filtrates Derived From Heated Spore-Suspensions. 1931.

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