Frohne, D., & Pfänder, H. J. (1984). A colour atlas of poisonous plants: A handbook for pharmacists, doctors, toxicologists, and biologists. Wolfe.
Chicago Style (17th ed.) CitationFrohne, Dietrich, and Hans Jürgen Pfänder. A Colour Atlas of Poisonous Plants: A Handbook for Pharmacists, Doctors, Toxicologists, and Biologists. [London]: Wolfe, 1984.
MLA (9th ed.) CitationFrohne, Dietrich, and Hans Jürgen Pfänder. A Colour Atlas of Poisonous Plants: A Handbook for Pharmacists, Doctors, Toxicologists, and Biologists. Wolfe, 1984.
Warning: These citations may not always be 100% accurate.