Cita APA (7a ed.)

Pirie, D. B. (1992). How to write critical essays: A guide for students of literature. Routledge.

Cita Chicago Style (17a ed.)

Pirie, David B. How to Write Critical Essays: A Guide for Students of Literature. London [etc.]: Routledge, 1992.

Cita MLA (9a ed.)

Pirie, David B. How to Write Critical Essays: A Guide for Students of Literature. Routledge, 1992.