Cita APA (7th ed.)

Penman, I. D., Ralston s.h, & M.W.J.Strachan. (2022). Davidson's Principles and Practice of Medicine Vul-2 (24th ed.). Elsevier.

Cita Chicago (17th ed.)

Penman, Ian D., Ralston s.h, i M.W.J.Strachan. Davidson's Principles and Practice of Medicine Vul-2. 24th ed. Edinburgh: Elsevier, 2022.

Cita MLA (9th ed.)

Penman, Ian D., et al. Davidson's Principles and Practice of Medicine Vul-2. 24th ed. Elsevier, 2022.