APA (7th ed.) Citation

H, Haralson, E. L., & Hollander, J. (1998). Encyclopedia of American poetry: The nineteenth century. Fitzroy Dearborn.

Chicago Style (17th ed.) Citation

H, Eric L. Haralson, and John Hollander. Encyclopedia of American Poetry: The Nineteenth Century. Chicago: Fitzroy Dearborn, 1998.

MLA (9th ed.) Citation

H, et al. Encyclopedia of American Poetry: The Nineteenth Century. Fitzroy Dearborn, 1998.