APA Citatie

Secomski,Kazimierz. (1958). Premises of the five-year plan in Poland(1956-1960). Polonia Publishing house.

Chicago Style citaat

Secomski,Kazimierz. Premises of the Five-year Plan in Poland(1956-1960). Warsaw: Polonia Publishing house, 1958.

MLA citatie

Secomski,Kazimierz. Premises of the Five-year Plan in Poland(1956-1960). Polonia Publishing house, 1958.

Let op: Deze citaties zijn niet altijd 100% accuraat.