Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Barnhart, C., & Smith, B. (2012). Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Cynthia Barnhart, και Barry Smith. Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Boston, MA: Springer US, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Springer US, 2012.