APA

Schaefer C. J., Kaufman J. J. & Massachusetts Advisory Council on Education. (1971). New directions for vocational education: a State model. A report prepared for the Massachusetts Advisory Council on Education. Lexington, Mass: Heath Lexington Books.

Chicago

Schaefer Carl J, Kaufman Jacob Joseph and Massachusetts Advisory Council on Education. 1971. New directions for vocational education: a State model. A report prepared for the Massachusetts Advisory Council on Education. Lexington, Mass: Heath Lexington Books.

Harvard

Schaefer C. J., Kaufman J. J. and Massachusetts Advisory Council on Education. (1971). New directions for vocational education: a State model. A report prepared for the Massachusetts Advisory Council on Education. Lexington, Mass: Heath Lexington Books.

MLA

Schaefer Carl J, Kaufman Jacob Joseph and Massachusetts Advisory Council on Education. New directions for vocational education: a State model. A report prepared for the Massachusetts Advisory Council on Education. Lexington, Mass: Heath Lexington Books. 1971.