APA

Murphy P. G., Lugo A. E., .Structure and biomass of a subtropical dry forest in Puerto Rico. : .

Chicago

Murphy Peter G, Lugo Ariel E, .Structure and biomass of a subtropical dry forest in Puerto Rico. : .

Harvard

Murphy P. G., Lugo A. E., .Structure and biomass of a subtropical dry forest in Puerto Rico. : .

MLA

Murphy Peter G, Lugo Ariel E, .: . .