Cite
Spindle retracting mechanism for disk record player.
MLA
Hughes, Larry M., and Kenneth L. George. “Spindle Retracting Mechanism for Disk Record Player.” Journal of the Acoustical Society of America, vol. 72, no. 3, Sept. 1982, p. 1100. EBSCOhost, https://doi.org/10.1121/1.388287.
APA
Hughes, L. M., & George, K. L. (1982). Spindle retracting mechanism for disk record player. Journal of the Acoustical Society of America, 72(3), 1100. https://doi.org/10.1121/1.388287
Chicago
Hughes, Larry M., and Kenneth L. George. 1982. “Spindle Retracting Mechanism for Disk Record Player.” Journal of the Acoustical Society of America 72 (3): 1100. doi:10.1121/1.388287.