Cita APA (7a ed.)

Friedrich, M. (2007). Tree-ring width of Quercus species from historical object sample HOH4353-10. PANGAEA.

Cita Chicago Style (17a ed.)

Friedrich, Michael. Tree-ring Width of Quercus Species from Historical Object Sample HOH4353-10. PANGAEA, 2007.

Cita MLA (9a ed.)

Friedrich, Michael. Tree-ring Width of Quercus Species from Historical Object Sample HOH4353-10. PANGAEA, 2007.