Metzler, K. J. (1980). Lichens and air pollution: A study in Connecticut. State Geological and Natural History Survey of Connecticut, Natural Resources Center, Department of Environmental Protection.
Chicago Style (17th ed.) CitationMetzler, Kenneth J. Lichens and Air Pollution: A Study in Connecticut. Hartford: State Geological and Natural History Survey of Connecticut, Natural Resources Center, Department of Environmental Protection, 1980.
MLA (9th ed.) CitationMetzler, Kenneth J. Lichens and Air Pollution: A Study in Connecticut. State Geological and Natural History Survey of Connecticut, Natural Resources Center, Department of Environmental Protection, 1980.
Warning: These citations may not always be 100% accurate.