Ferguson, S. J. (2001). Shifting the center: Understanding contemporary families. Mountain View, Calif: Mayfield Publishing Company.
استشهاد بنمط شيكاغوFerguson, Susan J. Shifting the Center: Understanding Contemporary Families. Mountain View, Calif: Mayfield Publishing Company, 2001.
MLA استشهادFerguson, Susan J. Shifting the Center: Understanding Contemporary Families. Mountain View, Calif: Mayfield Publishing Company, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.