Proceedings of the symposium [on] National R & D for the 1970's, 18-19 October 1967.
APA Citation
Symposium on National R & D for the 1970's (1967 : Washington, D., National Security Industrial Association. (1968). Proceedings of the symposium [on] National R & D for the 1970's, 18-19 October 1967. Washington: National Security Industrial Association.
MLA Citation
Symposium on National R & D for the 1970's (1967 : Washington, D.C.), and National Security Industrial Association. Proceedings of the Symposium [on] National R & D for the 1970's, 18-19 October 1967. Washington: National Security Industrial Association, 1968.
Warning: These citations may not always be complete (especially for serials).