Legras, E. C., Vander Wall, S. B., & Board, D. I. (2010). The role of germination microsite in the establishment of sugar pine and Jeffrey pine seedlings. Forest ecology and management, 260(5), 806-813. https://doi.org/10.1016/j.foreco.2010.05.039
Citácia podle Chicago (17th ed.)Legras, Elaine C., Stephen B. Vander Wall, a David I. Board. "The Role of Germination Microsite in the Establishment of Sugar Pine and Jeffrey Pine Seedlings." Forest Ecology and Management 260, no. 5 (2010): 806-813. https://doi.org/10.1016/j.foreco.2010.05.039.
Citácia podľa MLA (8th ed.)Legras, Elaine C., et al. "The Role of Germination Microsite in the Establishment of Sugar Pine and Jeffrey Pine Seedlings." Forest Ecology and Management, vol. 260, no. 5, 2010, pp. 806-813, https://doi.org/10.1016/j.foreco.2010.05.039.