Cita APA (7a ed.)

(1994). World guide to scientific associations and learned societies (6th edit.). K. G. Saur.

Cita Chicago Style (17a ed.)

World Guide to Scientific Associations and Learned Societies. 6th edit. München [etc.]: K. G. Saur, 1994.

Cita MLA (9a ed.)

World Guide to Scientific Associations and Learned Societies. 6th edit. K. G. Saur, 1994.