APA (7th ed.) Citation

Eschrig, H. (1989). Optimized LCAO method and the electronic structure of extended systems. Springer-Verlag.

Chicago Style (17th ed.) Citation

Eschrig, H. Optimized LCAO Method and the Electronic Structure of Extended Systems. Berlin ; New York: Springer-Verlag, 1989.

MLA (9th ed.) Citation

Eschrig, H. Optimized LCAO Method and the Electronic Structure of Extended Systems. Springer-Verlag, 1989.