APA (7th ed.) Citation

OFFICIAL.., HORWITZ, W. [., & LATIMER, G. W. [. (2005). Official methods of analysis of AOAC international.-- ed.18 2005. AOAC International.

Chicago Style (17th ed.) Citation

OFFICIAL.., William [ed] HORWITZ, and George W [ed] LATIMER. Official Methods of Analysis of AOAC International.-- Ed.18 2005. Maryland: AOAC International, 2005.

MLA (9th ed.) Citation

OFFICIAL.., et al. Official Methods of Analysis of AOAC International.-- Ed.18 2005. AOAC International, 2005.