APA (7th ed.) Citation

Frankel, S. (2005). Guide to IPsec VPNs: Recommendations of the National Institute of Standards and Technology. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology.

Chicago Style (17th ed.) Citation

Frankel, Sheila. Guide to IPsec VPNs: Recommendations of the National Institute of Standards and Technology. Gaithersburg, MD: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2005.

MLA (9th ed.) Citation

Frankel, Sheila. Guide to IPsec VPNs: Recommendations of the National Institute of Standards and Technology. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2005.