APA (7th ed.) Citation

Beitz, W., & Kuttner, K. H. (1991). Dubbel. Springer.

Chicago Style (17th ed.) Citation

Beitz, W., and K. H. Kuttner. Dubbel. Berlín: Springer, 1991.

MLA (9th ed.) Citation

Beitz, W., and K. H. Kuttner. Dubbel. Springer, 1991.

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