Gaya APA

Ponsioen, J. (1969). The analysis of sosial change reconsidered. A sociological study, second pr. - Publications of the Institute of Social Studies. Series Maior, Vol. IV. . Den Haag dsl: Mouton.

Gaya MLA

Ponsioen, J.A.. "The analysis of sosial change reconsidered. A sociological study, second pr. - Publications of the Institute of Social Studies. Series Maior, Vol. IV. ". Den Haag dsl: Mouton, 1969. Buku.