APA (7th ed.) Citation

Ja'fer, H. A., & Howson, R. P. (1993). A low-voltage, high-current, ion-bombardment source using magnetron principles. Vacuum, 44, 381. https://doi.org/10.1016/0042-207X(93)90188-G

Chicago Style (17th ed.) Citation

Ja'fer, H. A., and R. P. Howson. "A Low-voltage, High-current, Ion-bombardment Source Using Magnetron Principles." Vacuum 44 (1993): 381. https://doi.org/10.1016/0042-207X(93)90188-G.

MLA (9th ed.) Citation

Ja'fer, H. A., and R. P. Howson. "A Low-voltage, High-current, Ion-bombardment Source Using Magnetron Principles." Vacuum, vol. 44, 1993, p. 381, https://doi.org/10.1016/0042-207X(93)90188-G.