APA

Hart J., Jones B., . (1968). Where's Hannah?: A handbook for parents and teachers of children with learning disorders. New York: Hart Pub. Co.

Chicago

Hart Jane, Jones Beverly, . 1968. Where's Hannah?: A handbook for parents and teachers of children with learning disorders. New York: Hart Pub. Co.

Harvard

Hart J., Jones B., . (1968). Where's Hannah?: A handbook for parents and teachers of children with learning disorders. New York: Hart Pub. Co.

MLA

Hart Jane, Jones Beverly, . Where's Hannah?: A handbook for parents and teachers of children with learning disorders. New York: Hart Pub. Co. 1968.