Cita APA (7a ed.)

Cluff, L. E., & Johnson, J. E. (1978). Clinical concepts of infectious diseases (2nd ed.). Williams & Wilkins.

Cita Chicago Style (17a ed.)

Cluff, Leighton E., y Joseph Eggleston Johnson. Clinical Concepts of Infectious Diseases. 2nd ed. Baltimore: Williams & Wilkins, 1978.

Cita MLA (9a ed.)

Cluff, Leighton E., y Joseph Eggleston Johnson. Clinical Concepts of Infectious Diseases. 2nd ed. Williams & Wilkins, 1978.