URL: https://www.epa.gov/sites/default/files/2015-08/documents/method_350-1_1993.pdf
Citation Style:
APA
Citation Text:
O’Dell, J.W., 1993a. In: Method 350.1, Revision 2.0: Determination of Ammonia Nitrogen by Semi-automated Colorimetry. US EPA.
Identifier Type:
URL
Identifier Value:
https://www.epa.gov/sites/default/files/2015-08/documents/method_350-1_1993.pdf
Resource Type:
Publication