APA (7th ed.) Citation

Thorndike, R. S. (1891). Letter, To: Ellie From: Rachel Sherman Thorndike, September 29, 1891.

Chicago Style (17th ed.) Citation

Thorndike, Rachel Sherman. Letter, To: Ellie From: Rachel Sherman Thorndike, September 29, 1891. 1891.

MLA (8th ed.) Citation

Thorndike, Rachel Sherman. Letter, To: Ellie From: Rachel Sherman Thorndike, September 29, 1891. 1891.

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