Wilderer, P. A., Renn, O., Grambow, M., Molls, M., & Mainzer, K. (2020). Sustainable Risk Management. 1st ed. 2018. Springer International Publishing.
استشهاد بنمط شيكاغوWilderer, Peter A., Ortwin Renn, Martin Grambow, Michael Molls, و Klaus Mainzer. Sustainable Risk Management. 1st Ed. 2018. Springer International Publishing, 2020.
MLA استشهادWilderer, Peter A., et al. Sustainable Risk Management. 1st Ed. 2018. Springer International Publishing, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.