Hassal, K. A. (1990). The Biochemistry & Uses Of Pesticides. Macmillan.
Lua i Stíl Chicago (17ú heag.)Hassal, Kenneth A. The Biochemistry & Uses Of Pesticides. Macmillan, 1990.
Lua MLA (8ú heag.)Hassal, Kenneth A. The Biochemistry & Uses Of Pesticides. Macmillan, 1990.
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