APA aipamena

Steingress, F. M. (2003). High pressure boilers. Homewood: American echnical.

Chicago Style aipamena

Steingress, Frederick M. High Pressure Boilers. Homewood: American echnical, 2003.

MLA aipamena

Steingress, Frederick M. High Pressure Boilers. Homewood: American echnical, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.