Cita APA

ebrary, Inc, & Schmidt, J. G. (2011). Alpine environment: Geology, ecology, and conservation. Nova Science Publishers.

Citación estilo Chicago

ebrary, Inc, and John G. Schmidt. Alpine Environment: Geology, Ecology, and Conservation. New York: Nova Science Publishers, 2011.

Cita MLA

ebrary, Inc, and John G. Schmidt. Alpine Environment: Geology, Ecology, and Conservation. Nova Science Publishers, 2011.