Cita APA

(1975). Social reations: D[101] block [6] [(18,19 &20)]. Open University Press.

Chicago Edition Citation

Social Reations: D[101] Block [6] [(18,19 &20)]. Open University Press, 1975.

Cita MLA

Social Reations: D[101] Block [6] [(18,19 &20)]. Open University Press, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.