Citação norma APA

Cohen, J. C., & Varmus, H. E. (1980). Proviruses of mouse mammary tumor virus in normal and neoplastic tissues from GR and C3Hf mouse strains.

Citação norma Chicago

Cohen, J C., and H E. Varmus. Proviruses of Mouse Mammary Tumor Virus in Normal and Neoplastic Tissues From GR and C3Hf Mouse Strains. 1980.

Citação norma MLA

Cohen, J C., and H E. Varmus. Proviruses of Mouse Mammary Tumor Virus in Normal and Neoplastic Tissues From GR and C3Hf Mouse Strains. 1980.

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