Citação norma APA

Smith, E. M., & Blalock, J. E. (1981). Human lymphocyte production of corticotropin and endorphin-like substances: Association with leukocyte interferon.

Citação norma Chicago

Smith, E M., and J E. Blalock. Human Lymphocyte Production of Corticotropin and Endorphin-like Substances: Association With Leukocyte Interferon. 1981.

Citação norma MLA

Smith, E M., and J E. Blalock. Human Lymphocyte Production of Corticotropin and Endorphin-like Substances: Association With Leukocyte Interferon. 1981.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.