APA Format
Kirkwood, Betty R.;Sterne, Jonathan A.C. . (). Medical... : Defining the data, ( Ket. lihat Bab. 2 ) ( halaman 9-14 ). : Massachusetts Blockwell Science 2004
MLA Format
Kirkwood, Betty R.;Sterne, Jonathan A.C. . Medical... : Defining the data, ( Ket. lihat Bab. 2 ) ( halaman 9-14 ). : Massachusetts Blockwell Science 2004,
Australian/Harvard Format
Kirkwood, Betty R.;Sterne, Jonathan A.C. . . Medical... : Defining the data, ( Ket. lihat Bab. 2 ) ( halaman 9-14 ). Massachusetts Blockwell Science 2004, 
Warning: These citations may not always be 100% accurate.