APA (7th ed.) Citation

Hass, H. (1926). Schopenhauer. Ernst Reinhardt.

Chicago Style (17th ed.) Citation

Hass, Heinrich. Schopenhauer. München: Ernst Reinhardt, 1926.

MLA (9th ed.) Citation

Hass, Heinrich. Schopenhauer. Ernst Reinhardt, 1926.

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