APA (7th ed.) Citation

Schwarzschild, K. Gesammelte Werke: = Collected works. Springer.

Chicago Style (17th ed.) Citation

Schwarzschild, Karl. Gesammelte Werke: = Collected Works. Berlin [u.a.]: Springer.

MLA (9th ed.) Citation

Schwarzschild, Karl. Gesammelte Werke: = Collected Works. Springer.

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