Die allgemeine Psychologie Wilhelm Wundts, 1982 title page (Wilhelm Wundt)
His Vierteljahrsschrift für wissenschaftliche Philosophie, 1877-91.
Wikipedia, viewed 21 May 2013 Wilhelm Maximilian Wundt (16 August 1832 – 31 August 1920) was a German physician, psychologist, physiologist, philosopher, and professor, known today as one of the founding figures of modern psychology
Wundt studies, 1980 title page (Wundt) p. v (Wilhelm Maximilian Wundt)