Metcalf, K. D., Russell, J. D., & Osborn, A. D. (1943). The program of instruction in library schools. University of Illinois Press.
Chicagoスタイル(17版)引用形式Metcalf, Keyes DeWitt, John Dale Russell, , Andrew Delbridge Osborn. The Program of Instruction in Library Schools. Urbana, IL: University of Illinois Press, 1943.
MLA(9版)引用形式Metcalf, Keyes DeWitt, et al. The Program of Instruction in Library Schools. University of Illinois Press, 1943.
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