APA Edition Citation

Beck, A. H. W. (1953). Thermionic valves. University Press.

Chicago Edition Citation

Beck, A. H. W. Thermionic Valves. Cambridge: University Press, 1953.

MLA Edition Citation

Beck, A. H. W. Thermionic Valves. University Press, 1953.

Warning: These citations may not always be 100% accurate.