Cita APA (7a ed.)

Friedman, H. (1975). Thymus factors in immunity (1st edition.). Academy of Sciences.

Cita Chicago Style (17a ed.)

Friedman, Herman. Thymus Factors in Immunity. 1st edition. New York: Academy of Sciences, 1975.

Cita MLA (8a ed.)

Friedman, Herman. Thymus Factors in Immunity. 1st edition. Academy of Sciences, 1975.