APA (7th ed.) Citation

Boulet, J. G., & Morin, P. E. (1986). The remote-controlled, multiangle bent sub for drilling trajectory control and corrections. SPE Drilling Engineering, 1, 390. https://doi.org/10.2118/11384-PA

Chicago Style (17th ed.) Citation

Boulet, J. G., and P. E. Morin. "The Remote-controlled, Multiangle Bent Sub for Drilling Trajectory Control and Corrections." SPE Drilling Engineering 1 (1986): 390. https://doi.org/10.2118/11384-PA.

MLA (9th ed.) Citation

Boulet, J. G., and P. E. Morin. "The Remote-controlled, Multiangle Bent Sub for Drilling Trajectory Control and Corrections." SPE Drilling Engineering, vol. 1, 1986, p. 390, https://doi.org/10.2118/11384-PA.