APA (7th ed.) Citation

Yamada, I., Takagi, T., & Younger, P. R. (1987). Ionized clusters: A technique for low energy ion beam deposition. Optical Engineering, 26, 174.

Chicago Style (17th ed.) Citation

Yamada, I., T. Takagi, and P. R. Younger. "Ionized Clusters: A Technique for Low Energy Ion Beam Deposition." Optical Engineering 26 (1987): 174.

MLA (9th ed.) Citation

Yamada, I., et al. "Ionized Clusters: A Technique for Low Energy Ion Beam Deposition." Optical Engineering, vol. 26, 1987, p. 174.