https://www.amazon.com/gp/product/0393305740/ref=ox_sc_act_title_1?smid=ATVPDKIKX0DER&psc=1
https://archive.org/details/artartistcreativ00rank/page/n7/mode/2up
https://www.scribd.com/doc/228865307/Otto-Rank-Art-and-Artist-Creative-Urge-and-Personality-Development (first two chapters, accessible via scribd)
