Cita APA (7a ed.)

Harman, C. (2006). Robert Louis Stevenson: A biography. Harper Perennial.

Cita Chicago Style (17a ed.)

Harman, Claire. Robert Louis Stevenson: A Biography. London: Harper Perennial, 2006.

Cita MLA (9a ed.)

Harman, Claire. Robert Louis Stevenson: A Biography. Harper Perennial, 2006.