2N. Roerich. Morya’s Flowers. – Berlin: Slovo (Word), 1921. – p. 51 – 52.

3S. Roerich. Striving for the Beautiful. – М.: ICR, 1993. – p. 63.

4Helena Roerich’s Letters, 1929 – 1939: In 2 v. – Minsk: Lotats, 1999. – V. 1. – p. 454.

5N. Roerich. Power of Light. – М.: Exmo, 2005. – p. 114 – 115.

6N. Roerich. Sign of the Era. – М.: RIPOL CLASSIC, 2002. – p. 142.

7Same. – p. 357.

8N. Roerich. Shambala. – М.: ICR, 1994. – p. 36.

9Agni-Yoga, 83.

10Agni-Yoga, 43.

11N. Roerich. About Art: Collection of articles. – М.: ICR, 2005. – p. 117. – (Small Roerichs Library).

12N. Roerich. Power of Light. – М.: Exmo, 2005. – p. 187.

13N. Roerich. Morya’s Flowers. – Berlin: Slovo (Word), 1921. – С. 14.

14Same. – p. 21 – 22.

15N. Roerich. The Heart of Asia. – S-Pb, 1992. – p.54.

16Quotation after: L. Shaposhnikova. Collaborator of Cosmic Powers // Talks with the Teacher. Selected letters of Helena Roerich. – Riga: Fiery World, 2003. – p.18.

17H. Roerich. Letters. М.: ICR, 2000. – V. 2. – p. 493.

18 Leaves of Morya’s Garden. – Book. 2. Illumination. P.I, IX, 2.