APA引文

Murray, G. I., Shaw, D., Weaver, R. J., McKay, J. A., Ewen, S. W., Melvin, W. T., & Burke, M. D. (1994). Cytochrome P450 expression in oesophageal cancer.

Citação norma Chicago

Murray, G I., D. Shaw, R J. Weaver, J A. McKay, S W. Ewen, W T. Melvin, and M D. Burke. Cytochrome P450 Expression in Oesophageal Cancer. 1994.

MLA引文

Murray, G I., et al. Cytochrome P450 Expression in Oesophageal Cancer. 1994.