Pociecha, J. (2020). The Process of Demographic Transition in Lands of the Former Polish-Lithuanian Commonwealth and Other Areas with Polish-Speaking Populations, 1865–1912. Poland's Demographic Past / Przeszłość Demograficzna Polski, 42, 123. https://doi.org/10.18276/pdp.2020.42-05
Chicago Style (17th ed.) CitationPociecha, Józef. "The Process of Demographic Transition in Lands of the Former Polish-Lithuanian Commonwealth and Other Areas with Polish-Speaking Populations, 1865–1912." Poland's Demographic Past / Przeszłość Demograficzna Polski 42 (2020): 123. https://doi.org/10.18276/pdp.2020.42-05.
MLA (9th ed.) CitationPociecha, Józef. "The Process of Demographic Transition in Lands of the Former Polish-Lithuanian Commonwealth and Other Areas with Polish-Speaking Populations, 1865–1912." Poland's Demographic Past / Przeszłość Demograficzna Polski, 42, 2020, p. 123, https://doi.org/10.18276/pdp.2020.42-05.