SpringerLink (Online service) & Babich, V. M. (1970). Mathematical problems in wave propagation theory. Consultants Bureau.
Chicago Style (17th ed.) CitationSpringerLink (Online service) and V. M. Babich. Mathematical Problems in Wave Propagation Theory. New York: Consultants Bureau, 1970.
MLA (9th ed.) CitationSpringerLink (Online service) and V. M. Babich. Mathematical Problems in Wave Propagation Theory. Consultants Bureau, 1970.
Warning: These citations may not always be 100% accurate.