Thomas, H., O'Connor, R., Hoffman, G. Emergency medicine. St. Louis: The C. V. Mosby Company, 1988 244 p. 0-8016-5058-5.
Thomas, H., O'Connor, R., Hoffman, G. Emergency medicine. St. Louis: The C. V. Mosby Company, 1988 244 p. 0-8016-5058-5.
Thomas, H., O'Connor, R., Hoffman, G. (1988) Emergency medicine, St. Louis: The C. V. Mosby Company 244 p. 0-8016-5058-5.
Thomas, H., O'Connor, R., & Hoffman, G. (1988). Emergency medicine. Self-assessment and review. St. Louis: The C. V. Mosby Company, 244 p.
Thomas H, O'Connor R, Hoffman G. Emergency medicine: Self-assessment and review. St. Louis: The C. V. Mosby Company; 1988. p. 244 p. ISBN: 0-8016-5058-5.