Não informado. (1975). Theoretical Computer Science. Elsevier Science Publishers.
Style de citation Chicago (17e éd.)Não informado. Theoretical Computer Science. Amsterdam: Elsevier Science Publishers, 1975.
Style de citation MLA (8e éd.)Não informado. Theoretical Computer Science. Elsevier Science Publishers, 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.