Markovitz, P., Trus, S., & Royster, C. (1991). Guidelines for the evaluation of file transfer, access, and management implementations. U.S. Dept. of Commerce, National Institute of Standards and Technology ; U.S. G.P.O. : For sale by Supt. of Docs., U.S. G.P.O..

Markovitz, Paul, Steve Trus, and Curtis Royster. Guidelines for the Evaluation of File Transfer, Access, and Management Implementations. Gaithersburg, MD : Washington, D.C.: U.S. Dept. of Commerce, National Institute of Standards and Technology ; U.S. G.P.O. : For sale by Supt. of Docs., U.S. G.P.O., 1991.

Markovitz, Paul, et al. Guidelines for the Evaluation of File Transfer, Access, and Management Implementations. U.S. Dept. of Commerce, National Institute of Standards and Technology ; U.S. G.P.O. : For sale by Supt. of Docs., U.S. G.P.O., 1991.