Σκόρδα, Ε. Α. (1964). Physiologic specialization of wheat stem rust in Greece. [s.l.]: [s.n.].
Παραπομπή Chicago StyleΣκόρδα, Ελπίδα Α. Physiologic Specialization of Wheat Stem Rust in Greece. [s.l.]: [s.n.], 1964.
MLA引文Σκόρδα, Ελπίδα Α. Physiologic Specialization of Wheat Stem Rust in Greece. [s.l.]: [s.n.], 1964.
警告:这些引文格式不一定是100%准确.