APA (7th ed.) Citation

Ravich, Y. I., Efimova, B., & Smirnov, I. (1970). Semiconducting lead chalcigenides. Plenum Press.

Chicago Style (17th ed.) Citation

Ravich, Yu. I., B.A Efimova, and I.A Smirnov. Semiconducting Lead Chalcigenides. Plenum Press, 1970.

MLA (8th ed.) Citation

Ravich, Yu. I., et al. Semiconducting Lead Chalcigenides. Plenum Press, 1970.

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