Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Flood, R. L., & Romm, N. R. A. (1996). Critical Systems Thinking: Current Research and Practice. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Robert L. Flood, και Norma R. A. Romm. Critical Systems Thinking: Current Research and Practice. Boston, MA: Springer US, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Critical Systems Thinking: Current Research and Practice. Springer US, 1996.