Steinert, H. (2011). Mineral counts from Geschiebemergel of various localities in northern Germany. PANGAEA.
Citazione stile Chigago Style (17a edizione)Steinert, Harald. Mineral Counts from Geschiebemergel of Various Localities in Northern Germany. PANGAEA, 2011.
Citatione MLA (9a ed.)Steinert, Harald. Mineral Counts from Geschiebemergel of Various Localities in Northern Germany. PANGAEA, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.