Caballero-Rico, F. C., Ramírez-de-León, J. A., & Roque-Hernández, R. V. (2020). Analysis of knowledge generation in the El Cielo Biosphere Reserve, Mexico, and the link to its management program. Universidad Autónoma de Tamaulipas.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Caballero-Rico, Frida Carmina, José Alberto Ramírez-de-León, و Ramón Ventura Roque-Hernández. Analysis of Knowledge Generation in the El Cielo Biosphere Reserve, Mexico, and the Link to Its Management Program. Universidad Autónoma de Tamaulipas, 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Caballero-Rico, Frida Carmina, et al. Analysis of Knowledge Generation in the El Cielo Biosphere Reserve, Mexico, and the Link to Its Management Program. Universidad Autónoma de Tamaulipas, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.
