APA
Sekula W., Niedzialek Z., Figurska K., Morawska M. & Boruc T. (1996). Food Consumption in Poland Converted Into Energy and Nutrients, 1950-1995. Warszawa: Instytut Zywnosci i Zywienia.
Chicago
Sekula Wlodzimierz, Niedzialek Zbigniew, Figurska Katarzyna, Morawska Monika and Boruc Teresa. 1996. Food Consumption in Poland Converted Into Energy and Nutrients, 1950-1995. Warszawa: Instytut Zywnosci i Zywienia.
Harvard
Sekula W., Niedzialek Z., Figurska K., Morawska M. and Boruc T. (1996). Food Consumption in Poland Converted Into Energy and Nutrients, 1950-1995. Warszawa: Instytut Zywnosci i Zywienia.
MLA
Sekula Wlodzimierz, Niedzialek Zbigniew, Figurska Katarzyna, Morawska Monika and Boruc Teresa. Food Consumption in Poland Converted Into Energy and Nutrients, 1950-1995. Warszawa: Instytut Zywnosci i Zywienia. 1996.