Parent Engagement Collaborative & Pushor, D. (2013). Portals of promise: Transforming beliefs and practices through a curriculum of parents. Sense Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Parent Engagement Collaborative و Debbie Pushor. Portals of Promise: Transforming Beliefs and Practices Through a Curriculum of Parents. Rotterdam: Sense Publishers, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Parent Engagement Collaborative و Debbie Pushor. Portals of Promise: Transforming Beliefs and Practices Through a Curriculum of Parents. Sense Publishers, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.