APA
Archer J., . (2015). The Clifton chronicles volume six : Cometh the hour. London: Macmillan.
Chicago
Archer Jeffrey, . 2015. The Clifton chronicles volume six : Cometh the hour. London: Macmillan.
Harvard
Archer J., . (2015). The Clifton chronicles volume six : Cometh the hour. London: Macmillan.
MLA
Archer Jeffrey, . The Clifton chronicles volume six : Cometh the hour. London: Macmillan. 2015.