Citazione Stile APA (7a Edizione)

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.

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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