APA (7th ed.) Citation

National Institute of Standards and Technology (U.S.) & Computer Systems Laboratory (U.S.). (1994). Data Encryption Standard (DES). Computer Systems Laboratory, National Institute of Standards and Technology ; For sale by the National Technical Information Service.

Chicago Style (17th ed.) Citation

National Institute of Standards and Technology (U.S.) and Computer Systems Laboratory (U.S.). Data Encryption Standard (DES). Gaithersburg, MD : Springfield, VA: Computer Systems Laboratory, National Institute of Standards and Technology ; For sale by the National Technical Information Service, 1994.

MLA (9th ed.) Citation

National Institute of Standards and Technology (U.S.) and Computer Systems Laboratory (U.S.). Data Encryption Standard (DES). Computer Systems Laboratory, National Institute of Standards and Technology ; For sale by the National Technical Information Service, 1994.