Gaya APA

SELIGMA, E, R. (). encyclopaedia of the social aciences (1934). Hoboken, NJ: EDWIN R.S. SELIGMA.

Gaya MLA

SELIGMA, EDWIN, R.S.. "encyclopaedia of the social aciences". 1934 Hoboken, NJ: EDWIN R.S. SELIGMA, . Buku.