Cita APA (7a ed.)

Preßler, E. (2012). Tree-ring width of Quercus species from historical object sample 6732B/02A, Germany, Reepsholt. PANGAEA.

Cita Chicago Style (17a ed.)

Preßler, Erhard. Tree-ring Width of Quercus Species from Historical Object Sample 6732B/02A, Germany, Reepsholt. PANGAEA, 2012.

Cita MLA (9a ed.)

Preßler, Erhard. Tree-ring Width of Quercus Species from Historical Object Sample 6732B/02A, Germany, Reepsholt. PANGAEA, 2012.