APA
(1971). New directions in health education; some contemporary issues for the emerging age. New York, Macmillan , c1971: New York, Macmillan , c1971.
Chicago
1971. New directions in health education; some contemporary issues for the emerging age. New York, Macmillan , c1971: New York, Macmillan , c1971.
Harvard
(1971). New directions in health education; some contemporary issues for the emerging age. New York, Macmillan , c1971: New York, Macmillan , c1971.
MLA
New directions in health education; some contemporary issues for the emerging age. New York, Macmillan , c1971: New York, Macmillan , c1971. 1971.