Cita APA

Burnet C, B. C., & Burnet C, B. C. (1938). Leo Sowerby. New York: H.W. Gray.

Citación estilo Chicago

Burnet C, Burnet C., y Burnet C. Burnet C. Leo Sowerby. New York: H.W. Gray, 1938.

Cita MLA

Burnet C, Burnet C., y Burnet C. Burnet C. Leo Sowerby. New York: H.W. Gray, 1938.