APA Style

Ram, A, L, P, P, A, L, C, C, C, A, C, Q, H, G. (). Experimental design for habitat and nature tourismCooperation Colombia-Germany . : .

MLA Style

Ram, Alex, Leandro, Pérez, Pérez,, Alba, Lucía, Cruz, Castillo,, Camilo, Andrés, Cifuentes, Quin,, Helmuth, Geofre. "Experimental design for habitat and nature tourismCooperation Colombia-Germany". : , . [electronic resource].