APA-viite (7. p.)

TOLKIEN, J. (2001). THE TWO TOWERS (1st.). HARPER COLLINS PUBLISHERS.

Chicago-viite (17. p.)

TOLKIEN, J.R.R. THE TWO TOWERS. 1st. LONDON: HARPER COLLINS PUBLISHERS, 2001.

MLA-viite (9. p.)

TOLKIEN, J.R.R. THE TWO TOWERS. 1st. HARPER COLLINS PUBLISHERS, 2001.