Παραπομπή σε μορφή APA (7η εκδ.)

Daniels, K., & Schwaiger, E. (1997). The technology of ecological building: Basic principles and measures, examples and ideas. Birkhauser.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Daniels, Klaus, και Elizabeth Schwaiger. The Technology of Ecological Building: Basic Principles and Measures, Examples and Ideas. Basel: Birkhauser, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Daniels, Klaus, και Elizabeth Schwaiger. The Technology of Ecological Building: Basic Principles and Measures, Examples and Ideas. Birkhauser, 1997.