Merkoša sitáhtat

APA-čujuhus (7. p.)
Tebbutt, T. H. Y. (1998). Principles of water quality control (5th ed.). ButterWorth-Heinemann.
Chicago-čujuhus (17. p.)
Tebbutt, T. H. Y. Principles of Water Quality Control. 5th ed. Boston, MA: ButterWorth-Heinemann, 1998.
MLA-čujuhus (9. p.)
Tebbutt, T. H. Y. Principles of Water Quality Control. 5th ed. ButterWorth-Heinemann, 1998.
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