APA (7th ed.) Citation

International Symposium on Physics of Ice Munich, Germany, Riehl, N., Bullemer, B., & Engelhardt, H. (1969). Physics of ice: Proceedings. Plenum Press.

Chicago Style (17th ed.) Citation

International Symposium on Physics of Ice Munich, Germany, Nikolaus Riehl, Bernhard Bullemer, and Hermann Engelhardt. Physics of Ice: Proceedings. New York: Plenum Press, 1969.

MLA (8th ed.) Citation

International Symposium on Physics of Ice Munich, Germany, et al. Physics of Ice: Proceedings. Plenum Press, 1969.