Jnana-yoga ...

MLA

Vivekananda, and C. R Flowers. Jnana-yoga ... Zürich: Rascher Verlag, 1940.

APA

Vivekananda, V., & Flowers, C. R. (1940). Jnana-yoga ... Zürich: Rascher Verlag.

Chicago

Vivekananda, Jnana-Yoga .... Translated by C. R Flowers. Zürich: Rascher Verlag, 1940.