APA (7th ed.) Citation

Heldermann, N. Höhere Mathematik. Heldermann.

Chicago Style (17th ed.) Citation

Heldermann, Norbert. Höhere Mathematik. Lemgo: Heldermann.

MLA (9th ed.) Citation

Heldermann, Norbert. Höhere Mathematik. Heldermann.

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