Citazione Stile APA (7a Edizione)

(1990). The Earth as transformed by human action: Global and regional changes in the biosphere over the past 300 years / edited by B.L. Turner II [and others] ; with computer graphics by Montine Jordan.

Citazione stile Chigago Style (17a edizione)

The Earth as Transformed by Human Action: Global and Regional Changes in the Biosphere over the Past 300 Years / Edited by B.L. Turner II [and Others] ; with Computer Graphics by Montine Jordan. 1990.

Citatione MLA (9a ed.)

The Earth as Transformed by Human Action: Global and Regional Changes in the Biosphere over the Past 300 Years / Edited by B.L. Turner II [and Others] ; with Computer Graphics by Montine Jordan. 1990.