Cita APA (7th ed.)
Baird, R. B. (2017). Standard methods: For the examination of water and wastewater (23rd ed.). American Public Health Association.
Cita Chicago (17th ed.)
Baird, Rodger B. Standard Methods: For the Examination of Water and Wastewater. 23rd ed. Washington: American Public Health Association, 2017.
Cita MLA (9th ed.)
Baird, Rodger B. Standard Methods: For the Examination of Water and Wastewater. 23rd ed. American Public Health Association, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.