APA (7th ed.) Citation

Sekhar, L. N., & Janecka, I. P. (1993). Surgery of cranial base tumors. Raven Press.

Chicago Style (17th ed.) Citation

Sekhar, Laligam N., and Ivo P. Janecka. Surgery of Cranial Base Tumors. New York: Raven Press, 1993.

MLA (9th ed.) Citation

Sekhar, Laligam N., and Ivo P. Janecka. Surgery of Cranial Base Tumors. Raven Press, 1993.