Proceedings ...
APA Citation
International Congress of Refrigeration (4th : 1924 : London)., International Institute of Refrigeration. (1925). Proceedings ... London: British cold storae and ice association.
MLA Citation
International Congress of Refrigeration (4th : 1924 : London), and International Institute of Refrigeration. Proceedings ... London: British cold storae and ice association, 1925.
Warning: These citations may not always be complete (especially for serials).