Cita APA (7a ed.)

Katz, W. A. (1987). Introduction To Reference Work/wiliam A. Katz. McGraw-Hill.

Cita Chicago Style (17a ed.)

Katz, William A. Introduction To Reference Work/wiliam A. Katz. McGraw-Hill, 1987.

Cita MLA (8a ed.)

Katz, William A. Introduction To Reference Work/wiliam A. Katz. McGraw-Hill, 1987.