Graham, L. E., Graham, J. M., & Wilcox, L. W. (2006). Plant biology. Upper Saddle River, NJ : Pearson/Prentice Hall.
Chicago Style aipamenaGraham, Linda E., James M. Graham, and Lee Warren Wilcox. Plant Biology. Upper Saddle River, NJ : Pearson/Prentice Hall, 2006.
MLA aipamenaGraham, Linda E., et al. Plant Biology. Upper Saddle River, NJ : Pearson/Prentice Hall, 2006.
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