APA
McGrath J., . (2002). The Rings book. A & C Black Publisher Ltd., London: .
Chicago
McGrath Jinks, . 2002. The Rings book. A & C Black Publisher Ltd., London: .
Harvard
McGrath J., . (2002). The Rings book. A & C Black Publisher Ltd., London: .
MLA
McGrath Jinks, . The Rings book. A & C Black Publisher Ltd., London: . 2002.