APA (7th ed.) Citation

Li, K., Zezyulin, D. A., Kevrekidis, P. G., Konotop, V. V., & Abdullaev, F. (2013). PT-symmetric coupler with χ(2) nonlinearity. American Physical Society.

Chicago Style (17th ed.) Citation

Li, K., D. A. Zezyulin, P. G. Kevrekidis, V. V. Konotop, and Fatkhulla Abdullaev. PT-symmetric Coupler with χ(2) Nonlinearity. American Physical Society, 2013.

MLA (8th ed.) Citation

Li, K., et al. PT-symmetric Coupler with χ(2) Nonlinearity. American Physical Society, 2013.