Παραπομπή APA

Smith, T. L. (1978). Sociocultural change since 1950. Vikas.

Παραπομπή Chicago Style

Smith, T Lynn. Sociocultural Change Since 1950. New Delhi: Vikas, 1978.

Παραπομπή MLA

Smith, T Lynn. Sociocultural Change Since 1950. Vikas, 1978.