Cita APA (7th ed.)

Bleyer, H. (2007). Tree-ring width of Abies alba (Miller) from historical object sample IB22528-4. PANGAEA.

Cita Chicago (17th ed.)

Bleyer, Hans-Jürgen. Tree-ring Width of Abies Alba (Miller) from Historical Object Sample IB22528-4. PANGAEA, 2007.

Cita MLA (9th ed.)

Bleyer, Hans-Jürgen. Tree-ring Width of Abies Alba (Miller) from Historical Object Sample IB22528-4. PANGAEA, 2007.