(2006). 2004 National Postsecondary Student Aid Study (NPSAS: 04) Full-Scale Methodology Report. U.S. Department of Education.
Chicago Style (17th ed.) Citation2004 National Postsecondary Student Aid Study (NPSAS: 04) Full-Scale Methodology Report. U.S. Department of Education, 2006.
MLA引文2004 National Postsecondary Student Aid Study (NPSAS: 04) Full-Scale Methodology Report. U.S. Department of Education, 2006.
警告:這些引文格式不一定是100%准確.