APA (7th ed.) Citation

A letter from Trotsky to Krupskaya, 17 May 1927. Assen.

Chicago Style (17th ed.) Citation

A Letter from Trotsky to Krupskaya, 17 May 1927. Assen.

MLA (8th ed.) Citation

A Letter from Trotsky to Krupskaya, 17 May 1927. Assen.

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