APA Format
Yates, W. David . (). Safety...: Engineering economics. ( ket. lihat bab. 18 ) ( halaman 429-437 ). : Boca Raton : CRC Press, 2015
MLA Format
Yates, W. David . Safety...: Engineering economics. ( ket. lihat bab. 18 ) ( halaman 429-437 ). : Boca Raton : CRC Press, 2015,
Australian/Harvard Format
Yates, W. David . . Safety...: Engineering economics. ( ket. lihat bab. 18 ) ( halaman 429-437 ). Boca Raton : CRC Press, 2015, 
Warning: These citations may not always be 100% accurate.