Cita APA (7th ed.)

(1915). Some correlation studies in maize by Clarence Earl Neff. [electronic resource].

Cita Chicago (17th ed.)

Some Correlation Studies in Maize by Clarence Earl Neff. [electronic Resource]. 1915.

Cita MLA (9th ed.)

Some Correlation Studies in Maize by Clarence Earl Neff. [electronic Resource]. 1915.