Soehner, C. B., Wray, S. T., & Richards, D. T. (1992). The landmark citation method: Analysis of a citation pattern as a collection assessment method.
शिकागो स्टाइल उद्धरणSoehner, C B., S T. Wray, और D T. Richards. The Landmark Citation Method: Analysis of a Citation Pattern As a Collection Assessment Method. 1992.
एमएलए उद्धरणSoehner, C B., S T. Wray, और D T. Richards. The Landmark Citation Method: Analysis of a Citation Pattern As a Collection Assessment Method. 1992.
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