Não informado. (1981). Advances in Data Base Theory. Plenum Publishing.
Style de citation Chicago (17e éd.)Não informado. Advances in Data Base Theory. New York: Plenum Publishing, 1981.
Style de citation MLA (8e éd.)Não informado. Advances in Data Base Theory. Plenum Publishing, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.