Cita APA (7a ed.)

Spangenburg, R., & Moser, D. (1999). The history of science in the nineteenth century. Facts on File,.

Cita Chicago Style (17a ed.)

Spangenburg, Ray, y Diane Moser. The History of Science in the Nineteenth Century. New York, NY : Hydearbad : University Press: Facts on File,, 1999.

Cita MLA (8a ed.)

Spangenburg, Ray, y Diane Moser. The History of Science in the Nineteenth Century. Facts on File,, 1999.