Franklin

MLA

Thirty Years After Silent Spring : Status of Epa's Review of Older Pesticides : Hearing Before the Environment, Energy, and Natural Resources Subcommittee of the Committee On Government Operations, House of Representatives, One Hundred Second Congress, S. .

APA

Thirty years after Silent spring : status of EPA's review of older pesticides : hearing before the Environment, Energy, and Natural Resources Subcommittee of the Committee on Government Operations, House of Representatives, One Hundred Second Congress, s. .

Chicago

Thirty Years After Silent Spring : Status of Epa's Review of Older Pesticides : Hearing before the Environment, Energy, and Natural Resources Subcommittee of the Committee On Government Operations, House of Representatives, One Hundred Second Congress, s.