World guide to abbreviations of organizations

MLA

Buttress, F. A. World Guide to Abbreviations of Organizations. 7th ed. Glasgow: L. Hill , 1984.

APA

Buttress, F. A. (1984). World guide to abbreviations of organizations. 7th ed. Glasgow: L. Hill .

Chicago

Buttress, F. A., World Guide to Abbreviations of Organizations. 7th ed. Glasgow: L. Hill, 1984.