Vargas Rojas, J. C., & Navarro Flores, J. R. (2019). Size and shape of experimental units for rice (Oryza sativa) yield trials, in Guanacaste, Costa Rica.
استشهاد بنمط شيكاغوVargas Rojas, Jorge Claudio, و Juan Ramón Navarro Flores. Size and Shape of Experimental Units for Rice (Oryza Sativa) Yield Trials, in Guanacaste, Costa Rica. 2019.
MLA استشهادVargas Rojas, Jorge Claudio, و Juan Ramón Navarro Flores. Size and Shape of Experimental Units for Rice (Oryza Sativa) Yield Trials, in Guanacaste, Costa Rica. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.