APA (7th ed.) Citation

Mitchell, R. S. (1984). Atlas of New York State ferns. Univ. of the State of New York, State Education Dep.

Chicago Style (17th ed.) Citation

Mitchell, Richard S. Atlas of New York State Ferns. Albany, NY: Univ. of the State of New York, State Education Dep, 1984.

MLA (9th ed.) Citation

Mitchell, Richard S. Atlas of New York State Ferns. Univ. of the State of New York, State Education Dep, 1984.

Warning: These citations may not always be 100% accurate.