APA (7th ed.) Citation

Friedrich, M. (2007). Tree-ring width of Quercus species from historical object sample HOH3267-4. PANGAEA.

Chicago Style (17th ed.) Citation

Friedrich, Michael. Tree-ring Width of Quercus Species from Historical Object Sample HOH3267-4. PANGAEA, 2007.

MLA (9th ed.) Citation

Friedrich, Michael. Tree-ring Width of Quercus Species from Historical Object Sample HOH3267-4. PANGAEA, 2007.

Warning: These citations may not always be 100% accurate.