Cita APA (7a ed.)

Flügge, S. 1. (1971). Practical quantum machanics. Springer.

Cita Chicago Style (17a ed.)

Flügge, Siegfried 1912. Practical Quantum Machanics. Berlin: Springer, 1971.

Cita MLA (8a ed.)

Flügge, Siegfried 1912. Practical Quantum Machanics. Springer, 1971.