APA Format
Tita, Alan; Ehiri, John E. . (). Maternal and... : Evidence-based maternal and child health, ( ket. lihat bab. 20 ) ( halaman 361-373 ). : New York: Springer, 2009
MLA Format
Tita, Alan; Ehiri, John E. . Maternal and... : Evidence-based maternal and child health, ( ket. lihat bab. 20 ) ( halaman 361-373 ). : New York: Springer, 2009,
Australian/Harvard Format
Tita, Alan; Ehiri, John E. . . Maternal and... : Evidence-based maternal and child health, ( ket. lihat bab. 20 ) ( halaman 361-373 ). New York: Springer, 2009, 
Warning: These citations may not always be 100% accurate.