Παραπομπή σε μορφή APA (7η εκδ.)

Fröhlich. (2013). Sustainable Land Use and Rural Development in Southeast Asia: Innovations and Policies for Mountainous Areas (1.). Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fröhlich. Sustainable Land Use and Rural Development in Southeast Asia: Innovations and Policies for Mountainous Areas. 1. Springer Berlin Heidelberg, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Fröhlich. Sustainable Land Use and Rural Development in Southeast Asia: Innovations and Policies for Mountainous Areas. 1. Springer Berlin Heidelberg, 2013.