[Carta] 1961 Apr. 21, Boosey and Hawkes, 295 Regent Street, L W.1., [England] [a] Miss Joan Daves, Literary Agent, 112, East 19th Street, New York 3, N. Y., [EE.UU.]

Archivo del Escritor / Gabriela Mistral

[Carta] 1961 Apr. 21, Boosey and Hawkes, 295 Regent Street, L W.1., [England] [a] Miss Joan Daves, Literary Agent, 112, East 19th Street, New York 3, N. Y., [EE.UU.] [manuscrito] Muriel James.

[Carta] 1961 May 18, [EE.UU.] [a] Boosey and Hawkes, Ltd., 295 Regent St., London, W.1., England

Archivo del Escritor / Gabriela Mistral

[Carta] 1961 May 18, [EE.UU.] [a] Boosey and Hawkes, Ltd., 295 Regent St., London, W.1., England [manuscrito] Marie F. Rodell.