APA (7th ed.) Citation

Yokoyama, Y., Okabe, T., Kubo, H., & Sato, H. (2005). Spectrophotometric Determination of Polyoxyethylene Nonionic Surfactants in Ground Waters Using Triple-Stage Solid-Phase Extraction Followed by an Improved Ferric Thiocyanate Complexation Method. Microchimica Acta, 149(3/4), 287. https://doi.org/10.1007/s00604-004-0302-7

Chicago Style (17th ed.) Citation

Yokoyama, Yukio, Toshiaki Okabe, Hidetaka Kubo, and Hisakuni Sato. "Spectrophotometric Determination of Polyoxyethylene Nonionic Surfactants in Ground Waters Using Triple-Stage Solid-Phase Extraction Followed by an Improved Ferric Thiocyanate Complexation Method." Microchimica Acta 149, no. 3/4 (2005): 287. https://doi.org/10.1007/s00604-004-0302-7.

MLA (9th ed.) Citation

Yokoyama, Yukio, et al. "Spectrophotometric Determination of Polyoxyethylene Nonionic Surfactants in Ground Waters Using Triple-Stage Solid-Phase Extraction Followed by an Improved Ferric Thiocyanate Complexation Method." Microchimica Acta, vol. 149, no. 3/4, 2005, p. 287, https://doi.org/10.1007/s00604-004-0302-7.