Sánchez-González, D., & Rodríguez-Rodríguez, V. (2020). Environmental Gerontology in Europe and Latin America. 1st ed. 2016. Springer International Publishing.
استشهاد بنمط شيكاغوSánchez-González, Diego, و Vicente Rodríguez-Rodríguez. Environmental Gerontology in Europe and Latin America. 1st Ed. 2016. Springer International Publishing, 2020.
MLA استشهادSánchez-González, Diego, و Vicente Rodríguez-Rodríguez. Environmental Gerontology in Europe and Latin America. 1st Ed. 2016. Springer International Publishing, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.