Cita APA (7a ed.)

Pugh, C., O'Rourke, J., Nagao, M., Gleadle, J., & Ratcliffe, P. (1997). Activation of hypoxia-inducible factor-1; definition of regulatory domains within the alpha subunit.

Cita Chicago Style (17a ed.)

Pugh, C., J. O'Rourke, M. Nagao, J. Gleadle, y P. Ratcliffe. Activation of Hypoxia-inducible Factor-1; Definition of Regulatory Domains Within the Alpha Subunit. 1997.

Cita MLA (9a ed.)

Pugh, C., et al. Activation of Hypoxia-inducible Factor-1; Definition of Regulatory Domains Within the Alpha Subunit. 1997.