APA Citatie

Hard, M. E. (1961). mashroom: Edible and otherwise its habitat and its time of growth. Hafner Publishing.

Chicago Style citaat

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

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.