APA (7th ed.) Citation

Ehrlich, W. (1955). Metaphysik. Niemeyer.

Chicago Style (17th ed.) Citation

Ehrlich, Walter. Metaphysik. Tübingen: Niemeyer, 1955.

MLA (8th ed.) Citation

Ehrlich, Walter. Metaphysik. Niemeyer, 1955.

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