APA (7th ed.) Citation

Williams, J. (1955). The tri-filter hydrophotometer. Chesapeake Bay Institute, Johns Hopkins Univ..

Chicago Style (17th ed.) Citation

Williams, Jerome. The Tri-filter Hydrophotometer. [Baltimore, Md.]: Chesapeake Bay Institute, Johns Hopkins Univ., 1955.

MLA (9th ed.) Citation

Williams, Jerome. The Tri-filter Hydrophotometer. Chesapeake Bay Institute, Johns Hopkins Univ., 1955.

Warning: These citations may not always be 100% accurate.