Keith, L. H. (1996). Compilation of EPA's sampling and analysis methods (2nd ed.). CRC/Lewis Publishers.
Chicago Style (17th ed.) CitationKeith, Lawrence H. Compilation of EPA's Sampling and Analysis Methods. 2nd ed. Boca Raton: CRC/Lewis Publishers, 1996.
MLA (9th ed.) CitationKeith, Lawrence H. Compilation of EPA's Sampling and Analysis Methods. 2nd ed. CRC/Lewis Publishers, 1996.
Warning: These citations may not always be 100% accurate.