APA

Barnhart C., Barnhart C. L., Steinmetz S. & Barnhart R. K. (1973). A dictionary of new English, 1963-1972. London: Longman.

Chicago

Barnhart Clarence, Barnhart Clarence L, Steinmetz Sol and Barnhart Robert K. 1973. A dictionary of new English, 1963-1972. London: Longman.

Harvard

Barnhart C., Barnhart C. L., Steinmetz S. and Barnhart R. K. (1973). A dictionary of new English, 1963-1972. London: Longman.

MLA

Barnhart Clarence, Barnhart Clarence L, Steinmetz Sol and Barnhart Robert K. A dictionary of new English, 1963-1972. London: Longman. 1973.