Cita APA (7a ed.)
Dick, H., & Gerken, E. (1985). Exogenous sources of food insecurity in an open developing country. Institut für Weltwirtschaft.
Cita Chicago Style (17a ed.)
Dick, Hermann, y Egbert Gerken. Exogenous Sources of Food Insecurity in an Open Developing Country. Kiel: Institut für Weltwirtschaft, 1985.
Cita MLA (9a ed.)
Dick, Hermann, y Egbert Gerken. Exogenous Sources of Food Insecurity in an Open Developing Country. Institut für Weltwirtschaft, 1985.
Precaución: Estas citas no son 100% exactas.