López-Zavala, R. (2010). Genetic markers, detection and use as a screening tool in cattle. What is being done in Tamaulipas? Universidad Autónoma de Tamaulipas.
Chicago-viite (17. p.)López-Zavala, Rigoberto. Genetic Markers, Detection and Use as a Screening Tool in Cattle. What Is Being Done in Tamaulipas? Universidad Autónoma de Tamaulipas, 2010.
MLA-viite (8. p.)López-Zavala, Rigoberto. Genetic Markers, Detection and Use as a Screening Tool in Cattle. What Is Being Done in Tamaulipas? Universidad Autónoma de Tamaulipas, 2010.
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