Cita APA (7a ed.)
Estrada Ramos, N. (1980). Testing CIP and ICA potato selections for late blight resistance and yield at Rionegro La Selva Station in Colombia. s.l.(Colombia).
Cita Chicago Style (17a ed.)
Estrada Ramos, N. Testing CIP and ICA Potato Selections for Late Blight Resistance and Yield at Rionegro La Selva Station in Colombia. s.l.(Colombia), 1980.
Cita MLA (9a ed.)
Estrada Ramos, N. Testing CIP and ICA Potato Selections for Late Blight Resistance and Yield at Rionegro La Selva Station in Colombia. s.l.(Colombia), 1980.
Precaución: Estas citas no son 100% exactas.