Παραπομπή σε μορφή APA (7η εκδ.)

Wildi, M. (2005). Signal Extraction: Efficient Estimation, β€˜Unit Root'-Tests and Early Detection of Turning Points. Springer-Verlag Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wildi, Marc. Signal Extraction: Efficient Estimation, β€˜Unit Root'-Tests and Early Detection of Turning Points. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wildi, Marc. Signal Extraction: Efficient Estimation, β€˜Unit Root'-Tests and Early Detection of Turning Points. Springer-Verlag Berlin Heidelberg, 2005.