Institute of Superhard Materials. (1983). Soviet Journal of Superhard Materials. Allerton Press.
Citação do estilo Chicago (17ª ed.)Institute of Superhard Materials. Soviet Journal of Superhard Materials. New York: Allerton Press, 1983.
Citação MLA (8ª ed.)Institute of Superhard Materials. Soviet Journal of Superhard Materials. Allerton Press, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.