APA (7th ed.) Citation

Castañeda Llanos, M. C., & Caycho, T. (2016). Correspondence between Walter Blumenfeld and Edwin Boring. Instituto de Investigaciones Psicológicas.

Chicago Style (17th ed.) Citation

Castañeda Llanos, María Claudia, and Tomás Caycho. Correspondence Between Walter Blumenfeld and Edwin Boring. Instituto de Investigaciones Psicológicas, 2016.

MLA (9th ed.) Citation

Castañeda Llanos, María Claudia, and Tomás Caycho. Correspondence Between Walter Blumenfeld and Edwin Boring. Instituto de Investigaciones Psicológicas, 2016.

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