APA (7th ed.) Citation

Hard, M. (1961). The mushroom: Edible and otherwise, its habitat and its time of growth; 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. Hafner Publishing.

Chicago Style (17th ed.) Citation

Hard, M.E. The Mushroom: Edible and Otherwise, Its Habitat and Its Time of Growth; 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. New York: Hafner Publishing, 1961.

MLA (9th ed.) Citation

Hard, M.E. The Mushroom: Edible and Otherwise, Its Habitat and Its Time of Growth; 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. Hafner Publishing, 1961.