APA (7e ed.) Bronvermelding

Valdivia Espinoza, L. A., Gonzalez Manrique de Lara, T. F., & Julca-Otiniano, A. M. (2020). Environmental sustainability of forestal concessions in Huanuco department, Peru. Instituto de Ecología, A.C.

Chicago (17e ed.) Bronvermelding

Valdivia Espinoza, Luis Alberto, Tito Felipe Gonzalez Manrique de Lara, en Alberto Marcial Julca-Otiniano. Environmental Sustainability of Forestal Concessions in Huanuco Department, Peru. Instituto de Ecología, A.C, 2020.

MLA (9e ed.) Bronvermelding

Valdivia Espinoza, Luis Alberto, et al. Environmental Sustainability of Forestal Concessions in Huanuco Department, Peru. Instituto de Ecología, A.C, 2020.