Tohutoro APA (7th ed.)
Ridley, D. D. (2009). Information retrieval: SciFinder (2nd ed.). Wiley.
Tohutoru Kātū Chicago (17th ed.)
Ridley, D. D. Information Retrieval: SciFinder. 2nd ed. Hoboken, N.J.: Wiley, 2009.
Tohutoro MLA (9th ed.)
Ridley, D. D. Information Retrieval: SciFinder. 2nd ed. Wiley, 2009.
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