APA ציטוט

Bootsma, J. (1975). Liquid-lubricated spiral-groove bearings.

Chicago Style (17th ed.) Citation

Bootsma, J. Liquid-lubricated Spiral-groove Bearings. 1975.

ציטוט MLA

Bootsma, J. Liquid-lubricated Spiral-groove Bearings. 1975.