Cites del registre

Cita APA (7th ed.)
La Rocco, A., & Feng, C. (1977). Excerpta Medica abstracting journals: A case study of costs to medical school libraries. Bull Med Libr Assoc.
Cita Chicago (17th ed.)
La Rocco, A., i C. Feng. "Excerpta Medica Abstracting Journals: A Case Study of Costs to Medical School Libraries." Bull Med Libr Assoc 1977.
Cita MLA (9th ed.)
La Rocco, A., i C. Feng. "Excerpta Medica Abstracting Journals: A Case Study of Costs to Medical School Libraries." Bull Med Libr Assoc, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.