Cita APA

Calder, I., & Ramsay-Smith, S. R. (1979). Points: Possible treatment for cold sores.

Citación estilo Chicago

Calder, Ian, y S R. Ramsay-Smith. Points: Possible Treatment for Cold Sores. 1979.

Cita MLA

Calder, Ian, y S R. Ramsay-Smith. Points: Possible Treatment for Cold Sores. 1979.