APA (7th ed.) Citation

Paxton, E. A. (1969). The application of a selective dissemination of information (SDI) system to a medium-sized library. U. S. DEPARTMENT OF COMMERCE, National Bureau of Standards.

Chicago Style (17th ed.) Citation

Paxton, E. A. The Application of a Selective Dissemination of Information (SDI) System to a Medium-sized Library. Washington, DC: U. S. DEPARTMENT OF COMMERCE, National Bureau of Standards, 1969.

MLA (9th ed.) Citation

Paxton, E. A. The Application of a Selective Dissemination of Information (SDI) System to a Medium-sized Library. U. S. DEPARTMENT OF COMMERCE, National Bureau of Standards, 1969.