Citação norma APA

Pecoraro, G., Morgan, D., & Defendi, V. (1989). Differential effects of human papillomavirus type 6, 16, and 18 DNAs on immortalization and transformation of human cervical epithelial cells.

Citação norma Chicago

Pecoraro, G., D. Morgan, and V. Defendi. Differential Effects of Human Papillomavirus Type 6, 16, and 18 DNAs On Immortalization and Transformation of Human Cervical Epithelial Cells. 1989.

Citação norma MLA

Pecoraro, G., D. Morgan, and V. Defendi. Differential Effects of Human Papillomavirus Type 6, 16, and 18 DNAs On Immortalization and Transformation of Human Cervical Epithelial Cells. 1989.

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