APA (7th ed.) Zitazioa
Wolffram, H. (2009). The stepchildren of science: Psychical research and parapsychology in Germany, c. 1870-1939. Rodopi.
Chicago Style (17th ed.) Zitazioa
Wolffram, Heather. The Stepchildren of Science: Psychical Research and Parapsychology in Germany, C. 1870-1939. Amsterdam ; New York: Rodopi, 2009.
MLA (9th ed.) Zitazioa
Wolffram, Heather. The Stepchildren of Science: Psychical Research and Parapsychology in Germany, C. 1870-1939. Rodopi, 2009.
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