APA

Mauchamp A., . (1997). Threats from alien plant species in the Galápagos Islands. : .

Chicago

Mauchamp A, . 1997. Threats from alien plant species in the Galápagos Islands. : .

Harvard

Mauchamp A., . (1997). Threats from alien plant species in the Galápagos Islands. : .

MLA

Mauchamp A, . Threats from alien plant species in the Galápagos Islands. : . 1997.