1990 census of population and housing. Subject summary tape file (SSTF) 5. Characteristics of the Asian and Pacific Islander population in the United States
MLA
1990 Census of Population and Housing. Washington, DC: U.S. Dept. of Commerce, Bureau of the Census, Data User Services Division, 1994
APA, 7th edition
(1994). 1990 census of population and housing. Washington, DC: U.S. Dept. of Commerce, Bureau of the Census, Data User Services Division
Chicago, 17th edition
1990 census of population and housing. Washington, DC: U.S. Dept. of Commerce, Bureau of the Census, Data User Services Division, 1994