Cita APA

Stevens, N. E., & Stevens , R. B. Diseas in plants: An Introduction to agricultural phytopathology 1952.

Chicago Edition Citation

Stevens, Neil E., i Russell B. Stevens. Diseas in Plants: An Introduction to Agricultural Phytopathology 1952.

Cita MLA

Stevens, Neil E., i Russell B. Stevens. Diseas in Plants: An Introduction to Agricultural Phytopathology 1952.

Atenció: Aquestes cites poden no estar 100% correctes.