APA (7th ed.) Citation

Gielnik, S. J., & Gossling, W. F. (1980). Input output and marketing: Proceedings of the 1977 London Conference and the 1979 Toledo Ohio Workshop. Input-Output Pub. Co..

Chicago Style (17th ed.) Citation

Gielnik, S. J., and W. F. Gossling. Input Output and Marketing: Proceedings of the 1977 London Conference and the 1979 Toledo Ohio Workshop. London: Input-Output Pub. Co., 1980.

MLA (9th ed.) Citation

Gielnik, S. J., and W. F. Gossling. Input Output and Marketing: Proceedings of the 1977 London Conference and the 1979 Toledo Ohio Workshop. Input-Output Pub. Co., 1980.