APA

Hanson J. L., . (1977). Dictionary of economics and commerce. : English Language Book Society, London.

Chicago

Hanson J L, . 1977. Dictionary of economics and commerce. : English Language Book Society, London.

Harvard

Hanson J. L., . (1977). Dictionary of economics and commerce. : English Language Book Society, London.

MLA

Hanson J L, . Dictionary of economics and commerce. : English Language Book Society, London. 1977.