Tietueen sitaatit
APA-viiteHolopainen, T., & Nygren, P. (1989). Effects of potassium deficiency and simulated acid rain, alone and in combination, on the ultrastructure of Scots pine needles. Canadian journal of forest research, 19(11), 1402-1411.
Chicago-tyylinen lähdeviittausHolopainen, Toini, ja Pekka Nygren. "Effects of Potassium Deficiency and Simulated Acid Rain, Alone and in Combination, on the Ultrastructure of Scots Pine Needles." Canadian Journal of Forest Research 19, no. 11 (1989): 1402-1411.
MLA-viiteHolopainen, Toini, ja Pekka Nygren. "Effects of Potassium Deficiency and Simulated Acid Rain, Alone and in Combination, on the Ultrastructure of Scots Pine Needles." Canadian Journal of Forest Research, vol. 19, no. 11, 1989, pp. 1402-1411.
Harvard-tyylinen lähdeviittausHolopainen, T. & Nygren, P. 1989. Effects of potassium deficiency and simulated acid rain, alone and in combination, on the ultrastructure of Scots pine needles. Canadian journal of forest research, 19(11), pp. 1402-1411.
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