Cita APA (7a ed.)
Mateus Valles, J. G., & Todd, D. A. C. (1968). On the prevalence importance and control of helminths in cattle in Colombia. UNIVERSITY OF WISCONSIN.
Cita Chicago Style (17a ed.)
Mateus Valles, Juan Guillermo, y Dr. A. C. Todd. On the Prevalence Importance and Control of Helminths in Cattle in Colombia. UNIVERSITY OF WISCONSIN, 1968.
Cita MLA (9a ed.)
Mateus Valles, Juan Guillermo, y Dr. A. C. Todd. On the Prevalence Importance and Control of Helminths in Cattle in Colombia. UNIVERSITY OF WISCONSIN, 1968.
Precaución: Estas citas no son 100% exactas.