1.
, , . Extracellular enzymes of microorganisms. New York, London: Plenum Press; 1987.
, et . Extracellular enzymes of microorganisms. New York, London : Plenum Press, 18 mai 1987. ISBN 0-306-42609-9
International symposium on extracellular enzymes of micro-organisme 1986 Bechyne Castle, Chaloupka Jiri, & Krumphanzl Vladimir. (1987). Extracellular enzymes of microorganisms: Proceedings of an international symposium on Sept. 1-5, 1986 at Bechyne Castle, Czechoslovakia. Plenum Press.
Style de citation MLA (8e éd.)International symposium on extracellular enzymes of micro-organisme 1986 Bechyne Castle, et al. Extracellular Enzymes of Microorganisms: Proceedings of an International Symposium on Sept. 1-5, 1986 at Bechyne Castle, Czechoslovakia. Plenum Press, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.