APA Edition Citation

Stephen W.Littlejohn & Karen A.Foss. (2009). Encyclopaedia of Communication Theory (vol.1). Sage.

Chicago Edition Citation

Stephen W.Littlejohn and Karen A.Foss. Encyclopaedia of Communication Theory (vol.1). Los Angeles: Sage, 2009.

MLA Edition Citation

Stephen W.Littlejohn and Karen A.Foss. Encyclopaedia of Communication Theory (vol.1). Sage, 2009.