Pérez Verdín, G., Lee, M. E., & Chavez, D. J. (2016). Planning forest recreation in natural protected areas of southern Durango, Mexico. Instituto de Ecología, A.C.
Citazione stile Chigago Style (17a edizione)Pérez Verdín, Gustavo, Martha E. Lee, e Deborah J. Chavez. Planning Forest Recreation in Natural Protected Areas of Southern Durango, Mexico. Instituto de Ecología, A.C, 2016.
Citatione MLA (9a ed.)Pérez Verdín, Gustavo, et al. Planning Forest Recreation in Natural Protected Areas of Southern Durango, Mexico. Instituto de Ecología, A.C, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
