APA (7th ed.) Citation

Hoffmann, H. (1989). Cosmic secret. Verlag Neues Leben.

Chicago Style (17th ed.) Citation

Hoffmann, Horst. Cosmic Secret. Berlin: Verlag Neues Leben, 1989.

MLA (8th ed.) Citation

Hoffmann, Horst. Cosmic Secret. Verlag Neues Leben, 1989.

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