APA aipamena

415997 Gregory, E., & Simons, E. N. Stainless and heat-resisting steel.

Chicago Style aipamena

415997 Gregory, Edwin, and Eric Norman Simons. Stainless and Heat-resisting Steel.

MLA aipamena

415997 Gregory, Edwin, and Eric Norman Simons. Stainless and Heat-resisting Steel.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.