Não informado. (1968). Health aspects of pesticides. U.S. Public Health Service, Pesticides Program.
Cita Chicago Style (17a ed.)Não informado. Health Aspects of Pesticides. Atlanta, Ga: U.S. Public Health Service, Pesticides Program, 1968.
Cita MLA (8a ed.)Não informado. Health Aspects of Pesticides. U.S. Public Health Service, Pesticides Program, 1968.
Precaución: Estas citas no son 100% exactas.