Cita APA

Gates, J. K. (1969). Guide to the use of books and libraries. N.Y: McGraw-Hill.

Citación estilo Chicago

Gates, Jean Key. Guide to the Use of Books and Libraries. N.Y: McGraw-Hill, 1969.

Cita MLA

Gates, Jean Key. Guide to the Use of Books and Libraries. N.Y: McGraw-Hill, 1969.

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