APA (7th ed.) Citation

Adam, R. (2015). Standardization of Sign Languages. Sign Language Studies, 15(4), 432.

Chicago Style (17th ed.) Citation

Adam, Robert. "Standardization of Sign Languages." Sign Language Studies 15, no. 4 (2015): 432.

MLA (9th ed.) Citation

Adam, Robert. "Standardization of Sign Languages." Sign Language Studies, vol. 15, no. 4, 2015, p. 432.