Hard, M. E. (1908). The mushroom, edible and otherwise: Its habitat and its time of growth. With photographic illustrations of nearly all the common species. A guide to the study of mushrooms, with special reference to the edible and poisonous varieties, with a view of opening up to the student of nature a wide field of useful and interesting knowledge (Author's ed.). The Ohio Library Co..
Chicago Style (17th ed.) CitationHard, Miron Elisha. The Mushroom, Edible and Otherwise: Its Habitat and Its Time of Growth. With Photographic Illustrations of Nearly All the Common Species. A Guide to the Study of Mushrooms, with Special Reference to the Edible and Poisonous Varieties, with a View of Opening Up to the Student of Nature a Wide Field of Useful and Interesting Knowledge. Author's ed. Columbus, Ohio: The Ohio Library Co., 1908.
MLA (9th ed.) CitationHard, Miron Elisha. The Mushroom, Edible and Otherwise: Its Habitat and Its Time of Growth. With Photographic Illustrations of Nearly All the Common Species. A Guide to the Study of Mushrooms, with Special Reference to the Edible and Poisonous Varieties, with a View of Opening Up to the Student of Nature a Wide Field of Useful and Interesting Knowledge. Author's ed. The Ohio Library Co., 1908.