Schweingruber, F. H., & Brunner, M. (2007). Tree-ring measurements of Abies magnifica (California red fir) from sample SQUAW-62. PANGAEA.
Style de citation Chicago (17e éd.)Schweingruber, Fritz Hans, et Margrit Brunner. Tree-ring Measurements of Abies Magnifica (California Red Fir) from Sample SQUAW-62. PANGAEA, 2007.
Style de citation MLA (9e éd.)Schweingruber, Fritz Hans, et Margrit Brunner. Tree-ring Measurements of Abies Magnifica (California Red Fir) from Sample SQUAW-62. PANGAEA, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.