APA Citation

Saenger, G. 1., & Saenger, G. 1. Dance of the butterflies.

Chicago Style Citation

Saenger, Gustav 1865-1935, and Gustav 1865-1935 Saenger. Dance of the Butterflies.

MLA Citation

Saenger, Gustav 1865-1935, and Gustav 1865-1935 Saenger. Dance of the Butterflies.

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