| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Perceptual Dynamics: Theoretical Foundations & Philosophical Implications of Gestalt Psychology | 978-91-7346-486-4 (91-7346-486-4) | 2003 |
F.S · Frédéric Sonntag · Frederick Sands · Frederick Sontag · Frederike Schmitz · Frieder Schmitz · Friederike Schmitz · Friedrich Schmidgal · Friedrich Schmithüsen · Friedrich Schwantag