Cita APA

Winiwarter, V. (2012). The challenge of sustaining soils. Interdisciplinary perspectives 1.

Chicago Style Citation

Winiwarter, Verena. "The Challenge of Sustaining Soils." Interdisciplinary Perspectives 1 2012.

Cita MLA

Winiwarter, Verena. "The Challenge of Sustaining Soils." Interdisciplinary Perspectives 1 2012.

Atenció: Aquestes cites poden no estar 100% correctes.