APA (7th ed.) Citation

Freud, S., Strachey, J., Etcheverry, J. L., & Freud, A. (1976). Obras completas (1a ed.). Amorrortu.

Chicago Style (17th ed.) Citation

Freud, Sigmund, James Strachey, José Luis Etcheverry, and Anna Freud. Obras Completas. 1a ed. Buenos Aires: Amorrortu, 1976.

MLA (8th ed.) Citation

Freud, Sigmund, et al. Obras Completas. 1a ed. Amorrortu, 1976.

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