APA (7th ed.) Citation

Babich, V. M. (1970). Mathematical problems in wave propagation theory. Consultants Bureau.

Chicago Style (17th ed.) Citation

Babich, V. M. Mathematical Problems in Wave Propagation Theory. New York: Consultants Bureau, 1970.

MLA (9th ed.) Citation

Babich, V. M. Mathematical Problems in Wave Propagation Theory. Consultants Bureau, 1970.

Warning: These citations may not always be 100% accurate.