ePastötter, B., & Bäuml, K. T. (2014). Retrieval Practice Enhances New Learning: The Forward Effect of Testing. Frontiers Media S.A.
استشهاد بنمط شيكاغوePastötter, Bernhard, و Karl-Heinz Thomas Bäuml. Retrieval Practice Enhances New Learning: The Forward Effect of Testing. Frontiers Media S.A, 2014.
MLA استشهادePastötter, Bernhard, و Karl-Heinz Thomas Bäuml. Retrieval Practice Enhances New Learning: The Forward Effect of Testing. Frontiers Media S.A, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.