APA (7th ed.) Citation

Buttress, F. A. (1988). World guide to abbreviations of organizations (8. ed.). Blackie u.a.

Chicago Style (17th ed.) Citation

Buttress, Frederick A. World Guide to Abbreviations of Organizations. 8. ed. Glasgow: Blackie u.a, 1988.

MLA (9th ed.) Citation

Buttress, Frederick A. World Guide to Abbreviations of Organizations. 8. ed. Blackie u.a, 1988.