APA (7th ed.) Citation

Niese, G. (1959). Natur. Verlag Enzyklopädie.

Chicago Style (17th ed.) Citation

Niese, Gerhard. Natur. Leipzig: Verlag Enzyklopädie, 1959.

MLA (8th ed.) Citation

Niese, Gerhard. Natur. Verlag Enzyklopädie, 1959.

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