APA (7th ed.) Citation

Class, G. (1904). Die Realität der Gottesidee. Beck.

Chicago Style (17th ed.) Citation

Class, Gustav. Die Realität Der Gottesidee. München: Beck, 1904.

MLA (9th ed.) Citation

Class, Gustav. Die Realität Der Gottesidee. Beck, 1904.

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