Cita APA (7a ed.)

Tolkien, J. (1979). The Hobbit: Or There and Back Again (5th. ed.). Paperbacks.

Cita Chicago Style (17a ed.)

Tolkien, J.R.R. The Hobbit: Or There and Back Again. 5th. ed. London: Paperbacks, 1979.

Cita MLA (8a ed.)

Tolkien, J.R.R. The Hobbit: Or There and Back Again. 5th. ed. Paperbacks, 1979.