APA Citation

Niggli, O., & Niggli, O. Bergquell = Source Alpestre - v.2: Ländler.

Chicago Style Citation

Niggli, O., and O. Niggli. Bergquell = Source Alpestre - V.2: Ländler.

MLA Citation

Niggli, O., and O. Niggli. Bergquell = Source Alpestre - V.2: Ländler.

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