Tipping, E., Woof, C., & Backes, C. A. (1988). Aluminium speciation in acidic natural waters: Testing of a model for Al-humic complexation. Water Research, 22, 321. https://doi.org/10.1016/S0043-1354(88)90140-6
Chicago Style (17th ed.) CitationTipping, E., C. Woof, and C. A. Backes. "Aluminium Speciation in Acidic Natural Waters: Testing of a Model for Al-humic Complexation." Water Research 22 (1988): 321. https://doi.org/10.1016/S0043-1354(88)90140-6.
MLA (9th ed.) CitationTipping, E., et al. "Aluminium Speciation in Acidic Natural Waters: Testing of a Model for Al-humic Complexation." Water Research, vol. 22, 1988, p. 321, https://doi.org/10.1016/S0043-1354(88)90140-6.
Warning: These citations may not always be 100% accurate.