APA

Freud S., Rieff P. & Rieff P. (1963). Studies in parapsychology. New York: Collier Books.

Chicago

Freud Sigmund, Rieff Phillip and Rieff Phillip. 1963. Studies in parapsychology. New York: Collier Books.

Harvard

Freud S., Rieff P. and Rieff P. (1963). Studies in parapsychology. New York: Collier Books.

MLA

Freud Sigmund, Rieff Phillip and Rieff Phillip. Studies in parapsychology. New York: Collier Books. 1963.