APA Format
Kolluru, Rao V. . (). Risk assessment... : Health risk assessment: principles and practices. ( Ket. Lihat halaman 4.3 - 4.88 ) ( Bab. 4 ). : New York McGraw Hill 1996
MLA Format
Kolluru, Rao V. . Risk assessment... : Health risk assessment: principles and practices. ( Ket. Lihat halaman 4.3 - 4.88 ) ( Bab. 4 ). : New York McGraw Hill 1996,
Australian/Harvard Format
Kolluru, Rao V. . . Risk assessment... : Health risk assessment: principles and practices. ( Ket. Lihat halaman 4.3 - 4.88 ) ( Bab. 4 ). New York McGraw Hill 1996, 
Warning: These citations may not always be 100% accurate.