Specification for procurement of water-level sensing instrumentation, specification number HIF-I-1
MLA
Rapp, Don. Specification for Procurement of Water-level Sensing Instrumentation, Specification Number Hif-i-1. Open-file Report. NSTL Station, Miss.: U.S. Dept. of the Interior, Geological Survey, 1982
APA, 7th edition
Rapp, D. (1982). Specification for procurement of water-level sensing instrumentation, specification number HIF-I-1. Open-file report. NSTL Station, Miss.: U.S. Dept. of the Interior, Geological Survey
Chicago, 17th edition
Rapp, Don. Specification for procurement of water-level sensing instrumentation, specification number HIF-I-1. Open-file report. NSTL Station, Miss.: U.S. Dept. of the Interior, Geological Survey, 1982