LAWRENCE, E. (1989). Henderson's Dictionary Of Biological Terms / Eleanor Lawrence. Longman Scientific & Technical.
Lua i Stíl Chicago (17ú heag.)LAWRENCE, Eleanor. Henderson's Dictionary Of Biological Terms / Eleanor Lawrence. Longman Scientific & Technical, 1989.
Lua MLA (8ú heag.)LAWRENCE, Eleanor. Henderson's Dictionary Of Biological Terms / Eleanor Lawrence. Longman Scientific & Technical, 1989.
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