Não informado. (1969). Biotechnology and Bioengineering Symposium. John Wiley & Sons.
Style de citation Chicago (17e éd.)Não informado. Biotechnology and Bioengineering Symposium. New York: John Wiley & Sons, 1969.
Style de citation MLA (8e éd.)Não informado. Biotechnology and Bioengineering Symposium. John Wiley & Sons, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.