APA Citation

Heath, J. (1981). Threatened Rhopalocera (butterflies) in Europe. Strasbourg: Council of Europe.

Chicago Style Citation

Heath, John. Threatened Rhopalocera (butterflies) in Europe. Strasbourg: Council of Europe, 1981.

MLA Citation

Heath, John. Threatened Rhopalocera (butterflies) in Europe. Strasbourg: Council of Europe, 1981.

Warning: These citations may not always be 100% accurate.