APA引文

De Castro, N. M. L., De los Angeles, P. E. Y., & Ugaddan, M. I. (2019). Pretend play of children in the U.P. Child Development Center. College of Home Economics, University of the Philippines Diliman.

芝加哥风格引文

De Castro, Nica Mae L., Paulina Enrica Y. De los Angeles, 与 Miriam I. Ugaddan. Pretend Play of Children in the U.P. Child Development Center. Quezon City: College of Home Economics, University of the Philippines Diliman, 2019.

MLA引文

De Castro, Nica Mae L., et al. Pretend Play of Children in the U.P. Child Development Center. College of Home Economics, University of the Philippines Diliman, 2019.