APA (7th ed.) Citation

Murphy, J. (1970). Das Wunder ihres Geistes. Keller.

Chicago Style (17th ed.) Citation

Murphy, Joseph. Das Wunder Ihres Geistes. Genf: Keller, 1970.

MLA (9th ed.) Citation

Murphy, Joseph. Das Wunder Ihres Geistes. Keller, 1970.

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