Kruisinga, F. H., Heinen, R. C., & Heymans, H. S. A. (2010). Analysis of the question–answer service of the Emma Children’s Hospital information centre. Springer-Verlag.
استشهاد بنمط شيكاغوKruisinga, Frea H., Richard C. Heinen, و Hugo S. A. Heymans. Analysis of the Question–answer Service of the Emma Children’s Hospital Information Centre. Springer-Verlag, 2010.
MLA استشهادKruisinga, Frea H., Richard C. Heinen, و Hugo S. A. Heymans. Analysis of the Question–answer Service of the Emma Children’s Hospital Information Centre. Springer-Verlag, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.