APA
Edwards S. E. . R. I. d. C. . W. E. . H. M., . (2015). Phytopharmacy : an evidence - based guide to herbal medicinal products. Wiley: West Sussex.
Chicago
Edwards Sarah E Rocha Ines da Costa Williamson Elizabeth Heinrich Michael, . 2015. Phytopharmacy : an evidence - based guide to herbal medicinal products. Wiley: West Sussex.
Harvard
Edwards S. E. . R. I. d. C. . W. E. . H. M., . (2015). Phytopharmacy : an evidence - based guide to herbal medicinal products. Wiley: West Sussex.
MLA
Edwards Sarah E Rocha Ines da Costa Williamson Elizabeth Heinrich Michael, . Phytopharmacy : an evidence - based guide to herbal medicinal products. Wiley: West Sussex. 2015.