APA (7th ed.) Citation

Widden, T. D. H. (1961). Nineteeth congress of the international society of surgery and fifth congress of the international cardiovascular society. Cahill & co.

Chicago Style (17th ed.) Citation

Widden, T. D. H. Nineteeth Congress of the International Society of Surgery and Fifth Congress of the International Cardiovascular Society. Dublin: Cahill & co, 1961.

MLA (9th ed.) Citation

Widden, T. D. H. Nineteeth Congress of the International Society of Surgery and Fifth Congress of the International Cardiovascular Society. Cahill & co, 1961.

Warning: These citations may not always be 100% accurate.