Minnesota. University. Division of Library Instruction & Russell, H. G. (1951). The use of books and libraries (7th ed.). University of Minnesota Press.
Citace podle Chicago (17th ed.)Minnesota. University. Division of Library Instruction a Harold Garfield Russell. The Use of Books and Libraries. 7th ed. Minneapolis: University of Minnesota Press, 1951.
Citace podle MLA (9th ed.)Minnesota. University. Division of Library Instruction a Harold Garfield Russell. The Use of Books and Libraries. 7th ed. University of Minnesota Press, 1951.
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