Chenost, M., & Kayouli, C. (1997). Roughage utilization in warm climates.
Cita Chicago Style (17a ed.)Chenost, M., y C. Kayouli. Roughage Utilization in Warm Climates. 1997.
Cita MLA (9a ed.)Chenost, M., y C. Kayouli. Roughage Utilization in Warm Climates. 1997.
Precaución: Estas citas no son 100% exactas.