Cita APA (7a ed.)

Palma, E., Rodríguez Martínez, R. J., Pérez Lagrave, A., & Palma, L. (1976). Continuous perioperative supraoccipital cisternal drainage.

Cita Chicago Style (17a ed.)

Palma, Eduardo, Ricardo J. Rodríguez Martínez, Alfredo Pérez Lagrave, y Liliana Palma. Continuous Perioperative Supraoccipital Cisternal Drainage. 1976.

Cita MLA (9a ed.)

Palma, Eduardo, et al. Continuous Perioperative Supraoccipital Cisternal Drainage. 1976.