APA Format
Gregory, Deborah M; Way, Christine Y. . (). Clinical... : Qualitative research in clinical epidemiology, ( ket. lihat bab. 12 ) ( halaman 203-215 ). : New York: Humana press, 2009
MLA Format
Gregory, Deborah M; Way, Christine Y. . Clinical... : Qualitative research in clinical epidemiology, ( ket. lihat bab. 12 ) ( halaman 203-215 ). : New York: Humana press, 2009,
Australian/Harvard Format
Gregory, Deborah M; Way, Christine Y. . . Clinical... : Qualitative research in clinical epidemiology, ( ket. lihat bab. 12 ) ( halaman 203-215 ). New York: Humana press, 2009, 
Warning: These citations may not always be 100% accurate.