APA-Zitierstil (7. Ausg.)
Gajda, R., Jeźewska-Zychowicz, M., Styczyńska, M., & Jarossová, M. A. Food Insecurity in the Households of Polish Elderly: Diversity in the Perception of Its Causes by Demographic and Socioeconomic Characteristics.
Chicago-Zitierstil (17. Ausg.)
Gajda, Robert, Marzena Jeźewska-Zychowicz, Marzena Styczyńska, und Malgorzata Agnieszka Jarossová. Food Insecurity in the Households of Polish Elderly: Diversity in the Perception of Its Causes by Demographic and Socioeconomic Characteristics.
MLA-Zitierstil (9. Ausg.)
Gajda, Robert, et al. Food Insecurity in the Households of Polish Elderly: Diversity in the Perception of Its Causes by Demographic and Socioeconomic Characteristics.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.