OKAY, A. And OKAY, A. The Place of Theory in Public Relations Practice. 2007. In Public Relations , Allyn & Bacon, Boston, 300-316.

OKAY, A., & OKAY, A., (2007). The Place of Theory in Public Relations Practice. Public Relations (pp.300-316), Boston: Allyn & Bacon.

OKAY, Aydemir, And Ayla OKAY. "The Place of Theory in Public Relations Practice." In Public Relations , 300-316. Boston: Allyn & Bacon, 2007

OKAY, Aydemir And OKAY, Ayla. "The Place of Theory in Public Relations Practice." Public Relations , Allyn & Bacon, 2007, pp.300-316.

OKAY, A. And OKAY, A. (2007) "The Place of Theory in Public Relations Practice", Public Relations . Boston: Allyn & Bacon.

@bookchapter{bookchapter, author ={Aydemir OKAY And author ={Ayla OKAY}, chaptertitle={The Place of Theory in Public Relations Practice}, booktitle={ Public Relations}, publisher={Allyn & Bacon}, city={Boston},year={2007} }