Cita APA (7a ed.)

Welch, J. M. (1999). Laser Lights or Dim Bulbs? Evaluating Reference Librarians' Use of Electronic Sources.

Cita Chicago Style (17a ed.)

Welch, Jeanie M. Laser Lights or Dim Bulbs? Evaluating Reference Librarians' Use of Electronic Sources. 1999.

Cita MLA (9a ed.)

Welch, Jeanie M. Laser Lights or Dim Bulbs? Evaluating Reference Librarians' Use of Electronic Sources. 1999.