Cita APA

Allison, F. E., & Hoover, S. R. (1934). An Accessory Factor for Legume Nodule Bacteria: I. Sources and Activity.

Chicago Style Citation

Allison, Franklin E., i Sam R. Hoover. An Accessory Factor for Legume Nodule Bacteria: I. Sources and Activity. 1934.

Cita MLA

Allison, Franklin E., i Sam R. Hoover. An Accessory Factor for Legume Nodule Bacteria: I. Sources and Activity. 1934.