Παραπομπή σε μορφή APA (7η εκδ.)

Bollig, M. (2006). Risk Management in a Hazardous Environment: A Comparative Study of Two Pastoral Societies. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bollig, Michael. Risk Management in a Hazardous Environment: A Comparative Study of Two Pastoral Societies. Boston, MA: Springer US, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bollig, Michael. Risk Management in a Hazardous Environment: A Comparative Study of Two Pastoral Societies. Springer US, 2006.