Cita APA (7a ed.)
Sumberg, J. (1986). Alley farming with Gliricidia sepium: Germplasm evaluation and planting density trial.
Cita Chicago Style (17a ed.)
Sumberg, J.E. Alley Farming with Gliricidia Sepium: Germplasm Evaluation and Planting Density Trial. 1986.
Cita MLA (9a ed.)
Sumberg, J.E. Alley Farming with Gliricidia Sepium: Germplasm Evaluation and Planting Density Trial. 1986.
Precaución: Estas citas no son 100% exactas.