APA

Henninger G. R., . (1959). The technical institute in America. New York: McGraw-Hill.

Chicago

Henninger George Ross, . 1959. The technical institute in America. New York: McGraw-Hill.

Harvard

Henninger G. R., . (1959). The technical institute in America. New York: McGraw-Hill.

MLA

Henninger George Ross, . The technical institute in America. New York: McGraw-Hill. 1959.