Cita APA (7a ed.)

Johnson, E. (1977). Charles Dickens: His tragedy and triumph. Viking.

Cita Chicago Style (17a ed.)

Johnson, Edgar. Charles Dickens: His Tragedy and Triumph. New York, Estados Unidos: Viking, 1977.

Cita MLA (9a ed.)

Johnson, Edgar. Charles Dickens: His Tragedy and Triumph. Viking, 1977.