Παραπομπή σε μορφή APA (7η εκδ.)

Laaksonen, S. (2018). Survey methodology and missing data: Tools and techniques for pratitioners. Springer International Publishing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Laaksonen, Seppo. Survey Methodology and Missing Data: Tools and Techniques for Pratitioners. Switzerland: Springer International Publishing, 2018.

Παραπομπή σε μορφή MLA (8th εκδ.)

Laaksonen, Seppo. Survey Methodology and Missing Data: Tools and Techniques for Pratitioners. Springer International Publishing, 2018.