APA (7th ed.) Citation

Schweingruber, F. H., & Eimiger, M. (2007). Tree-ring measurements of Picea abies (Norway spruce) from sample BLUM-101. PANGAEA.

Chicago Style (17th ed.) Citation

Schweingruber, Fritz Hans, and Moritz Eimiger. Tree-ring Measurements of Picea Abies (Norway Spruce) from Sample BLUM-101. PANGAEA, 2007.

MLA (9th ed.) Citation

Schweingruber, Fritz Hans, and Moritz Eimiger. Tree-ring Measurements of Picea Abies (Norway Spruce) from Sample BLUM-101. PANGAEA, 2007.

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