APA
Blum M. E. B. B., . (1957). Counselling and psychology: Vocational psychology and its relation to educational and personal counselling. New Jersey: Prentice-Hall of India Pvt. Ltd.
Chicago
Blum Milton E Balinsky Benjamin, . 1957. Counselling and psychology: Vocational psychology and its relation to educational and personal counselling. New Jersey: Prentice-Hall of India Pvt. Ltd.
Harvard
Blum M. E. B. B., . (1957). Counselling and psychology: Vocational psychology and its relation to educational and personal counselling. New Jersey: Prentice-Hall of India Pvt. Ltd.
MLA
Blum Milton E Balinsky Benjamin, . Counselling and psychology: Vocational psychology and its relation to educational and personal counselling. New Jersey: Prentice-Hall of India Pvt. Ltd. 1957.