APA

Butcher H. J., Pont H. B., . (1968). Educational research in Britain. New York: American Elsevier Pub. Co.

Chicago

Butcher Harold John, Pont H B, . 1968. Educational research in Britain. New York: American Elsevier Pub. Co.

Harvard

Butcher H. J., Pont H. B., . (1968). Educational research in Britain. New York: American Elsevier Pub. Co.

MLA

Butcher Harold John, Pont H B, . Educational research in Britain. New York: American Elsevier Pub. Co. 1968.