Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
You can use this work for any purpose, as long as it is not primarily intended for or directed to commercial advantage or monetary compensation. You should also provide attribution to the original work, source and licence. Read more about this licence.
Credit
'Addenda to published books - case material from the German edition of <i>The Psycho-Analysis of Children</i> omitted in English edition but added to the French translation and American paperback edition'. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.