Heinrich, M., Barnes, J., Garcia, J. M. P., Gibbons, S., & Williamson, E. M. (2020). Fundamentals of Pharmacognosy and Phytotherapy (3rd ed.). RELX India Pvt. Ltd. An Imprint of Elsevier.
Lua i Stíl Chicago (17ú heag.)Heinrich, Michael, Joanne Barnes, Jose M. Prieto Garcia, Simon Gibbons, agus Elizabeth M. Williamson. Fundamentals of Pharmacognosy and Phytotherapy. 3rd ed. New Delhi: RELX India Pvt. Ltd. An Imprint of Elsevier, 2020.
Lua MLA (9ú heag.)Heinrich, Michael, et al. Fundamentals of Pharmacognosy and Phytotherapy. 3rd ed. RELX India Pvt. Ltd. An Imprint of Elsevier, 2020.
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