Dyfyniad APA

Click, P., Karkos, K. A., & Robertson,Cathie. (2014). Administration of programs for young children (Ninth edition.). Cengage.

Dyfyniad Arddull Chicago

Click, Phyllis, Kimberly A. Karkos, and Robertson,Cathie. Administration of Programs for Young Children. Ninth edition. Australia: Cengage, 2014.

Dyfyniad MLA

Click, Phyllis, et al. Administration of Programs for Young Children. Ninth edition. Cengage, 2014.

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