APA (7th ed.) Citation

Pankejeff, S., Gardiner, M., Freud, S., & Brunswick, R. M. (1989). The Wolf-Man and Sigmund Freud. Karnac Books.

Chicago Style (17th ed.) Citation

Pankejeff, Sergius, Muriel Gardiner, Sigmund Freud, and Ruth Mack Brunswick. The Wolf-Man and Sigmund Freud. London: Karnac Books, 1989.

MLA (9th ed.) Citation

Pankejeff, Sergius, et al. The Wolf-Man and Sigmund Freud. Karnac Books, 1989.