APA (7th ed.) Citation

M, I., J, R., & T, R. (1977). Computer processing of reversible figure perception data [proceedings]. Activitas nervosa superior, 19(3), 206.

Chicago Style (17th ed.) Citation

M, Indra, Radilová J, and Radil-Weiss T. "Computer Processing of Reversible Figure Perception Data [proceedings]." Activitas Nervosa Superior 19, no. 3 (1977): 206.

MLA (9th ed.) Citation

M, Indra, et al. "Computer Processing of Reversible Figure Perception Data [proceedings]." Activitas Nervosa Superior, vol. 19, no. 3, 1977, p. 206.