Cita APA

DeVita, V. T., Hellman, S., & Rosenberg, S. A. Important advances in oncology: Important Adv Oncol. Philadelphia: Lippincott.

Citación estilo Chicago

DeVita, Vincent T., Samuel Hellman, y Steven A. Rosenberg. Important Advances in Oncology: Important Adv Oncol. Philadelphia: Lippincott.

Cita MLA

DeVita, Vincent T., Samuel Hellman, y Steven A. Rosenberg. Important Advances in Oncology: Important Adv Oncol. Philadelphia: Lippincott.