APA (7th ed.) Citation

Keller, H. A., & Bülte, L. (1909). The story of my life. Velhagen & Klasing.

Chicago Style (17th ed.) Citation

Keller, Helen Adams, and Luise Bülte. The Story of My Life. Bielefeld ; Leipzig: Velhagen & Klasing, 1909.

MLA (9th ed.) Citation

Keller, Helen Adams, and Luise Bülte. The Story of My Life. Velhagen & Klasing, 1909.

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