Cita APA (7th ed.)

Hufnagel, H. "The fine quality of uttering undeniable truth": William Crookes und seine "Researches in the Phenomena of Spiritualism" / Henning Hufnagel. Dynamiken des Wissens.(2007).

Cita Chicago (17th ed.)

Hufnagel, Henning. ""The Fine Quality of Uttering Undeniable Truth": William Crookes Und Seine "Researches in the Phenomena of Spiritualism" / Henning Hufnagel." Dynamiken Des Wissens.(2007) .

Cita MLA (8th ed.)

Hufnagel, Henning. ""The Fine Quality of Uttering Undeniable Truth": William Crookes Und Seine "Researches in the Phenomena of Spiritualism" / Henning Hufnagel." Dynamiken Des Wissens.(2007), .