Cita APA (7th ed.)

Freud, S., Riviere, J., Strachey, A., & Strachey, J. (1924). Collected papers. Basic Books.

Cita Chicago (17th ed.)

Freud, Sigmund, Joan Riviere, Alix Strachey, i James Strachey. Collected Papers. London: Basic Books, 1924.

Cita MLA (9th ed.)

Freud, Sigmund, et al. Collected Papers. Basic Books, 1924.