Cita APA (7a ed.)

Colegio Internacional de Cirujanos. (1966). International College of Surgeons: 1966-1967 Directory. International College of Surgeons.

Cita Chicago Style (17a ed.)

Colegio Internacional de Cirujanos. International College of Surgeons: 1966-1967 Directory. Chicago: International College of Surgeons, 1966.

Cita MLA (9a ed.)

Colegio Internacional de Cirujanos. International College of Surgeons: 1966-1967 Directory. International College of Surgeons, 1966.