Márquez Domínguez, J., Gordo Márquez, M., & Delgado, F. (2009). Temporary “contracts in origin” as policy to control immigration in Spain: The “Huelva model”. URI:https://journals.openedition.org/urmis.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Márquez Domínguez, Juan Antonio, Mercedes Gordo Márquez, و Francisco Javier García Delgado. "Temporary “contracts in Origin” as Policy to Control Immigration in Spain: The “Huelva Model”." URI:https://journals.openedition.org/urmis 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Márquez Domínguez, Juan Antonio, et al. "Temporary “contracts in Origin” as Policy to Control Immigration in Spain: The “Huelva Model”." URI:https://journals.openedition.org/urmis, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.