Cita APA (7a ed.)

Vicent, G. P., & Burton, G. (1997). Features of the shuttle pair 11β-hydroxyprogesterone-11- ketoprogesterone.

Cita Chicago Style (17a ed.)

Vicent, Guillermo Pablo, y Gerardo Burton. Features of the Shuttle Pair 11β-hydroxyprogesterone-11- Ketoprogesterone. 1997.

Cita MLA (8a ed.)

Vicent, Guillermo Pablo, y Gerardo Burton. Features of the Shuttle Pair 11β-hydroxyprogesterone-11- Ketoprogesterone. 1997.