Cita APA (7a ed.)
Brennan, W. T., Bailey, W. J., & Crowe, J. W. (1981). Guide to problems and practices in first aid and emergency care (4th ed.). Wm. C. Brown.
Cita Chicago Style (17a ed.)
Brennan, William T., William J. Bailey, y James W. Crowe. Guide to Problems and Practices in First Aid and Emergency Care. 4th ed. Dubuque: Wm. C. Brown, 1981.
Cita MLA (9a ed.)
Brennan, William T., et al. Guide to Problems and Practices in First Aid and Emergency Care. 4th ed. Wm. C. Brown, 1981.
Precaución: Estas citas no son 100% exactas.