GPO Access :
a service of the U.S. Government Printing Office : established under Government Printing Office Electronic Information Access Enhancement Act of 1993, Public Law 103-40--June 8, 1993.

APA Citation

United States. Government Printing Office. (1994). GPO Access: a service of the U.S. Government Printing Office : established under Government Printing Office Electronic Information Access Enhancement Act of 1993, Public Law 103-40--June 8, 1993. Washington, DC: The Office.

MLA Citation

United States. Government Printing Office. GPO Access: a Service of the U.S. Government Printing Office : Established Under Government Printing Office Electronic Information Access Enhancement Act of 1993, Public Law 103-40--June 8, 1993. Washington, DC: The Office, 1994.

Warning: These citations may not always be complete (especially for serials).