Jackson, S., & Nicholson, R. (1983). The citadel of chaos. Puffin Books.
Tohutoru Kātū Chicago (17th ed.)Jackson, Steve, me Russ Nicholson. The Citadel of Chaos. Harmondsworth: Puffin Books, 1983.
Tohutoro MLA (9th ed.)Jackson, Steve, me Russ Nicholson. The Citadel of Chaos. Puffin Books, 1983.
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