APA

Smith R. M., . (1968). Clinical teaching: methods of instruction for the retarded. New York: McGraw-Hill.

Chicago

Smith Robert McNeil, . 1968. Clinical teaching: methods of instruction for the retarded. New York: McGraw-Hill.

Harvard

Smith R. M., . (1968). Clinical teaching: methods of instruction for the retarded. New York: McGraw-Hill.

MLA

Smith Robert McNeil, . Clinical teaching: methods of instruction for the retarded. New York: McGraw-Hill. 1968.