APA (7. basım) Alıntı

Shafer, Y., & Shafer, Y. (2002). The changing American theatre: Mainstream and marginal, past and present. Departament de Filologia Anglesa i Alemanya, Universitat de València.

Chicago Style (17. basım) Atıf

Shafer, Yvonne, ve Yvonne Shafer. The Changing American Theatre: Mainstream and Marginal, Past and Present. [València]: Departament de Filologia Anglesa i Alemanya, Universitat de València, 2002.

MLA (9th ed.) Atıf

Shafer, Yvonne, ve Yvonne Shafer. The Changing American Theatre: Mainstream and Marginal, Past and Present. Departament de Filologia Anglesa i Alemanya, Universitat de València, 2002.