APA

Fulford M. H., . (1968). Manual of the leafy hepaticae of Latin America. Bronx, New York: The New York Botanical Garden.

Chicago

Fulford Margaret H, . 1968. Manual of the leafy hepaticae of Latin America. Bronx, New York: The New York Botanical Garden.

Harvard

Fulford M. H., . (1968). Manual of the leafy hepaticae of Latin America. Bronx, New York: The New York Botanical Garden.

MLA

Fulford Margaret H, . Manual of the leafy hepaticae of Latin America. Bronx, New York: The New York Botanical Garden. 1968.