APA način citiranja

Katz, W. A. (1992). Introduction to refenrence work. New York: McGraw-Hill, Inc.

Čikaški stil citiranja

Katz, William A. Introduction to Refenrence Work. New York: McGraw-Hill, Inc, 1992.

MLA način citiranja

Katz, William A. Introduction to Refenrence Work. New York: McGraw-Hill, Inc, 1992.

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