APA (7th ed.) Citation

Freeman, M. (2018). Mysterien des Weltalls. Polyband.

Chicago Style (17th ed.) Citation

Freeman, Morgan. Mysterien Des Weltalls. [Erscheinungsort nicht ermittelbar]: Polyband, 2018.

MLA (9th ed.) Citation

Freeman, Morgan. Mysterien Des Weltalls. Polyband, 2018.

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