APA-viite (7. p.)

Boland, T. (1989). Government open systems interconnection profile users' guide. U.S. Dept. of Commerce, National Institute of Standards and Technology ; for sale by the Supt. of Docs., U.S. G.P.O..

Chicago-viite (17. p.)

Boland, Tim. Government Open Systems Interconnection Profile Users' Guide. Gaithersburg, MD : Washington, DC: U.S. Dept. of Commerce, National Institute of Standards and Technology ; for sale by the Supt. of Docs., U.S. G.P.O., 1989.

MLA-viite (8. p.)

Boland, Tim. Government Open Systems Interconnection Profile Users' Guide. U.S. Dept. of Commerce, National Institute of Standards and Technology ; for sale by the Supt. of Docs., U.S. G.P.O., 1989.