APA (7th ed.) Citation
Hallstan, S. (2005). Global warming opens the door for invasive macrophytes in Swedish lakes and streams. SLU/Dept. of Environmental Assessment.
Chicago Style (17th ed.) Citation
Hallstan, Simon. Global Warming Opens the Door for Invasive Macrophytes in Swedish Lakes and Streams. SLU/Dept. of Environmental Assessment, 2005.
MLA (9th ed.) Citation
Hallstan, Simon. Global Warming Opens the Door for Invasive Macrophytes in Swedish Lakes and Streams. SLU/Dept. of Environmental Assessment, 2005.
Warning: These citations may not always be 100% accurate.