APA

United States. Department of Agriculture. Forest Service, . (19). Bosque Nacional del Caribe: reporte general al público = Caribbean National Forest. Washington, D. C: U. S. Department of Agriculture. Forest Service.

Chicago

United States. Department of Agriculture. Forest Service, . 19. Bosque Nacional del Caribe: reporte general al público = Caribbean National Forest. Washington, D. C: U. S. Department of Agriculture. Forest Service.

Harvard

United States. Department of Agriculture. Forest Service, . (19). Bosque Nacional del Caribe: reporte general al público = Caribbean National Forest. Washington, D. C: U. S. Department of Agriculture. Forest Service.

MLA

United States. Department of Agriculture. Forest Service, . Bosque Nacional del Caribe: reporte general al público = Caribbean National Forest. Washington, D. C: U. S. Department of Agriculture. Forest Service. 19.