APA (7th ed.) Citation

Niggli, A. (1900). Adolf Jensen: Von Arnold Niggli. Harmonie.

Chicago Style (17th ed.) Citation

Niggli, Arnold. Adolf Jensen: Von Arnold Niggli. Berlin: Harmonie, 1900.

MLA (8th ed.) Citation

Niggli, Arnold. Adolf Jensen: Von Arnold Niggli. Harmonie, 1900.

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