APA način citiranja

Σκόρδα, Ε. Α. (1964). Physiologic specialization of wheat stem rust in Greece. [s.l.]: [s.n.].

Čikaški stil citiranja

Σκόρδα, Ελπίδα Α. Physiologic Specialization of Wheat Stem Rust in Greece. [s.l.]: [s.n.], 1964.

MLA način citiranja

Σκόρδα, Ελπίδα Α. Physiologic Specialization of Wheat Stem Rust in Greece. [s.l.]: [s.n.], 1964.

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