APA

Neumann R. P., Machlis G. E., .Land-use and threats to parks in the neotropics. : .

Chicago

Neumann Roderick P, Machlis Gary E, .Land-use and threats to parks in the neotropics. : .

Harvard

Neumann R. P., Machlis G. E., .Land-use and threats to parks in the neotropics. : .

MLA

Neumann Roderick P, Machlis Gary E, .: . .