Cita APA (7a ed.)

Leung, S., Proudfoot, N., & Whitelaw, E. (1987). The gene for theta-globin is transcribed in human fetal erythroid tissues.

Cita Chicago Style (17a ed.)

Leung, S., N. Proudfoot, y E. Whitelaw. The Gene for Theta-globin Is Transcribed in Human Fetal Erythroid Tissues. 1987.

Cita MLA (9a ed.)

Leung, S., et al. The Gene for Theta-globin Is Transcribed in Human Fetal Erythroid Tissues. 1987.