APA (7th ed.) Citation

Shelley, W. B., & Shelley, E. D. (1992). A century of international dermatological congresses: An illustrated history 1889 - 1992 ; a publication of the 18th World Congress of Dermatology, June 12 - 18, 1992, New York, USA. Casterton Hall.

Chicago Style (17th ed.) Citation

Shelley, Walter B., and E. Dorinda Shelley. A Century of International Dermatological Congresses: An Illustrated History 1889 - 1992 ; a Publication of the 18th World Congress of Dermatology, June 12 - 18, 1992, New York, USA. Carnforth: Casterton Hall, 1992.

MLA (9th ed.) Citation

Shelley, Walter B., and E. Dorinda Shelley. A Century of International Dermatological Congresses: An Illustrated History 1889 - 1992 ; a Publication of the 18th World Congress of Dermatology, June 12 - 18, 1992, New York, USA. Casterton Hall, 1992.