@book{AnthonyGilpin, author = {Anthony, E. J. and Gilpin, D. C.}, title = {Three Clinical Faces of Childhood. New York (Spectrum) 1976.}, language = {en} } @book{FoulkesAnthony, author = {Foulkes, S. H. and Anthony, E. J.}, title = {Group Psychotherapy. The Psychoanalytic Approach. Harmondsworth (Penguin) 1957.}, language = {en} }