APA način citiranja

Godfried, E. G. (1935). An investigation of protein-free urines giving a biuret-like reaction.

Čikaški stil citiranja

Godfried, Emanuel Gerard. An Investigation of Protein-free Urines Giving a Biuret-like Reaction. 1935.

MLA način citiranja

Godfried, Emanuel Gerard. An Investigation of Protein-free Urines Giving a Biuret-like Reaction. 1935.

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