APA-Zitierstil (7. Ausg.)

Freud, S. (1996). The major works of Sigmund Freud (2nd ed., 6th print.). Encyclopædia Britannica.

Chicago-Zitierstil (17. Ausg.)

Freud, Sigmund. The Major Works of Sigmund Freud. 2nd ed., 6th print. Chicago: Encyclopædia Britannica, 1996.

MLA-Zitierstil (9. Ausg.)

Freud, Sigmund. The Major Works of Sigmund Freud. 2nd ed., 6th print. Encyclopædia Britannica, 1996.