National Research Council (U.S.). Committee to Evaluate the U.S. Navy's Extremely Low Frequency Communications System Ecological Monitoring Program & ebrary, Inc. (1997). An evaluation of the U.S. Navy's extremely low frequency communications system ecological monitoring program. National Academy Press.
Čikaški stil citiranja (17. izdanje)National Research Council (U.S.). Committee to Evaluate the U.S. Navy's Extremely Low Frequency Communications System Ecological Monitoring Program i Inc ebrary. An Evaluation of the U.S. Navy's Extremely Low Frequency Communications System Ecological Monitoring Program. Washington, D.C.: National Academy Press, 1997.
MLA način citiranja (9. izdanje)National Research Council (U.S.). Committee to Evaluate the U.S. Navy's Extremely Low Frequency Communications System Ecological Monitoring Program i Inc ebrary. An Evaluation of the U.S. Navy's Extremely Low Frequency Communications System Ecological Monitoring Program. National Academy Press, 1997.