Bhatia, M. V., & Cheremisinoff, P. N. (1981). Air movement and vacuum devices. Technomic.
Chicago Style (17th ed.) ZitazioaBhatia, Mahesh V., eta Paul N. Cheremisinoff. Air Movement and Vacuum Devices. Westport: Technomic, 1981.
MLA (9th ed.) ZitazioaBhatia, Mahesh V., eta Paul N. Cheremisinoff. Air Movement and Vacuum Devices. Technomic, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.