APA
(1965). Current research and development in scientific documentation No. 12. Washington: National Science Foundation.
Chicago
1965. Current research and development in scientific documentation No. 12. Washington: National Science Foundation.
Harvard
(1965). Current research and development in scientific documentation No. 12. Washington: National Science Foundation.
MLA
Current research and development in scientific documentation No. 12. Washington: National Science Foundation. 1965.