APA Format
WHO . (). The fourth... : Health information support, ( ket. lihat bab. 16 ) ( halaman 293-298 ). : USA : WHO, 2011
MLA Format
WHO . The fourth... : Health information support, ( ket. lihat bab. 16 ) ( halaman 293-298 ). : USA : WHO, 2011,
Australian/Harvard Format
WHO . . The fourth... : Health information support, ( ket. lihat bab. 16 ) ( halaman 293-298 ). USA : WHO, 2011, 
Warning: These citations may not always be 100% accurate.