APA (7th ed.) Citation

Friedrich, H. (1990). Theoretische Atomphysik. Springer.

Chicago Style (17th ed.) Citation

Friedrich, Harald. Theoretische Atomphysik. Berlin u.a: Springer, 1990.

MLA (9th ed.) Citation

Friedrich, Harald. Theoretische Atomphysik. Springer, 1990.

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