APA
Bush W. J. &. W. K. W., . (1982). Diagnosing learning problems. Charles e. merrill publishing, Columbus: .
Chicago
Bush Wilma Jo & Waugh Kenneth W, . 1982. Diagnosing learning problems. Charles e. merrill publishing, Columbus: .
Harvard
Bush W. J. &. W. K. W., . (1982). Diagnosing learning problems. Charles e. merrill publishing, Columbus: .
MLA
Bush Wilma Jo & Waugh Kenneth W, . Diagnosing learning problems. Charles e. merrill publishing, Columbus: . 1982.