APA (7th ed.) Citation

IFIP Working Conference on Symbol Manipulation Languages Pisa, Italy, IFIP Technical Committee 2--Programming, & Bobrow, D. G. (1968). Symbol manipulation languages and techniques: Proceedings of the IFIP Working Conference on Symbol Manipulation Languages. North-Holland Pub. Co..

Chicago Style (17th ed.) Citation

IFIP Working Conference on Symbol Manipulation Languages Pisa, Italy, IFIP Technical Committee 2--Programming, and Daniel G. Bobrow. Symbol Manipulation Languages and Techniques: Proceedings of the IFIP Working Conference on Symbol Manipulation Languages. Amsterdam: North-Holland Pub. Co., 1968.

MLA (8th ed.) Citation

IFIP Working Conference on Symbol Manipulation Languages Pisa, Italy, et al. Symbol Manipulation Languages and Techniques: Proceedings of the IFIP Working Conference on Symbol Manipulation Languages. North-Holland Pub. Co., 1968.