Cita APA (7th ed.)

Cantwell, K. R., & Terkla, L. G. (1962). Operative procedures. s.n.

Cita Chicago (17th ed.)

Cantwell, Kenneth R., i Louis G. Terkla. Operative Procedures. Portland : DR: s.n, 1962.

Cita MLA (9th ed.)

Cantwell, Kenneth R., i Louis G. Terkla. Operative Procedures. s.n, 1962.