APA

Lincoln M. S. G., . (2008). Liverworts of New England. New York: The New York Botanical Garden.

Chicago

Lincoln Mary S G, . 2008. Liverworts of New England. New York: The New York Botanical Garden.

Harvard

Lincoln M. S. G., . (2008). Liverworts of New England. New York: The New York Botanical Garden.

MLA

Lincoln Mary S G, . Liverworts of New England. New York: The New York Botanical Garden. 2008.