American Society of Regional Anesthesia. (2018). Regional Anesthesia and Pain Medicine. Churchill Livingstone.
Citação do estilo Chicago (17ª ed.)American Society of Regional Anesthesia. Regional Anesthesia and Pain Medicine. Secaucus, NJ: Churchill Livingstone, 2018.
Citação MLA (8ª ed.)American Society of Regional Anesthesia. Regional Anesthesia and Pain Medicine. Churchill Livingstone, 2018.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.