U.S. flag

An official website of the United States government

NALDC

Main content area

MLA

United States, et al. "Trematodes On U.s. Catfish Operations." ,

APA

United States, U. States, Animal and Plant Health Inspection Service, A. and Plant Health Inspection Service, Veterinary Services, V. Services, & Centers for Epidemiology and Animal Health, C. for Epidemiology and Animal Health. (2003). Trematodes on U.S. catfish operations.

Chicago

United States, Animal and Plant Health Inspection Service, Veterinary Services, and Centers for Epidemiology and Animal Health. "Trematodes on U.S. catfish operations" (2003):