BISSET, N. G; CZYGAN, F; PHILLIPSON, J. D. 1994. Herbal drugs and phytopharmaceuticals: <a> handbook for practice on a scientific basis. Stuttgart: Medpharm.
Citace podle APA (7th ed.)Bisset, N. G., Czygan, F., & Phillipson, J. D. (1994). Herbal drugs and phytopharmaceuticals: <a> handbook for practice on a scientific basis. Medpharm.
Citace podle Chicago (17th ed.)Bisset, Norman Grainger, Franz-Christian Czygan, a J. David Phillipson. Herbal Drugs and Phytopharmaceuticals: <a> Handbook for Practice on a Scientific Basis. Stuttgart: Medpharm, 1994.
Citace podle MLA (9th ed.)Bisset, Norman Grainger, et al. Herbal Drugs and Phytopharmaceuticals: <a> Handbook for Practice on a Scientific Basis. Medpharm, 1994.
