APA Citation

Parker, R. J. 1., & Zaretsky, E. V. (1978). Rolling-element fatigue life of AISI M-50 and 18-4-1 balls. Washington: National Aeronautics and Space Administration, Scientific and Technical Information Office.

Chicago Style Citation

Parker, Richard J. 1937-, and Erwin V. Zaretsky. Rolling-element Fatigue Life of AISI M-50 and 18-4-1 Balls. Washington: National Aeronautics and Space Administration, Scientific and Technical Information Office, 1978.

MLA Citation

Parker, Richard J. 1937-, and Erwin V. Zaretsky. Rolling-element Fatigue Life of AISI M-50 and 18-4-1 Balls. Washington: National Aeronautics and Space Administration, Scientific and Technical Information Office, 1978.

Warning: These citations may not always be 100% accurate.