Παραπομπή APA

Shakespeare, W., & Tobi, J. J. M. (2012). The Tragedy of Hamlet. Cengage Learning.

Παραπομπή Chicago Style

Shakespeare, William, και J. J. M. Tobi. The Tragedy of Hamlet. Delhi: Cengage Learning, 2012.

Παραπομπή MLA

Shakespeare, William, και J. J. M. Tobi. The Tragedy of Hamlet. Cengage Learning, 2012.