Cita APA (7a ed.)

Wellisch, H. H. (1983). The ALA Filing Rules: Flowcharts Illustrating Their Application, with a Critique and Suggestions for Improvement.

Cita Chicago Style (17a ed.)

Wellisch, Hans H. The ALA Filing Rules: Flowcharts Illustrating Their Application, with a Critique and Suggestions for Improvement. 1983.

Cita MLA (9a ed.)

Wellisch, Hans H. The ALA Filing Rules: Flowcharts Illustrating Their Application, with a Critique and Suggestions for Improvement. 1983.