APA (7th ed.) Citation

Ittycheriah, A. P., Walkup, J. F., & Krile, T. F. (1990). Outer product processor using polarization encoding. Applied Optics, 29, 275.

Chicago Style (17th ed.) Citation

Ittycheriah, Abraham P., John F. Walkup, and Thomas F. Krile. "Outer Product Processor Using Polarization Encoding." Applied Optics 29 (1990): 275.

MLA (9th ed.) Citation

Ittycheriah, Abraham P., et al. "Outer Product Processor Using Polarization Encoding." Applied Optics, vol. 29, 1990, p. 275.