APA Format
Hofelt, Chris . (). A Textbook of... : Toxicant analysis: analytical methods and quality assurance. ( Ket. Lihat halaman 509-529 ) ( Bab. 24 ) . : New Jersey: john Wiley, 2010
MLA Format
Hofelt, Chris . A Textbook of... : Toxicant analysis: analytical methods and quality assurance. ( Ket. Lihat halaman 509-529 ) ( Bab. 24 ) . : New Jersey: john Wiley, 2010,
Australian/Harvard Format
Hofelt, Chris . . A Textbook of... : Toxicant analysis: analytical methods and quality assurance. ( Ket. Lihat halaman 509-529 ) ( Bab. 24 ) . New Jersey: john Wiley, 2010, 
Warning: These citations may not always be 100% accurate.