@book{Jaspers, author = {Jaspers, Karl}, title = {Way to wisdom, New Haven (Yale University Press) 1951.}, language = {en} } @book{Jaspers, author = {Jaspers, Karl}, title = {The future of mankind, Chicago (The University of Chicago Press) 1958.}, language = {en} } @book{Jaspers, author = {Jaspers, Karl}, title = {General Psychopathology. Chicago (University of Chicago Press) 1963.}, language = {en} }