APA (7th ed.) Citation

Kullback, S., Keegel, J. C., & Kullback, J. H. (1987). Topics in statistical information theory. Springer-Verlag.

Chicago Style (17th ed.) Citation

Kullback, Solomon, J. C. Keegel, and J. H. Kullback. Topics in Statistical Information Theory. Berlin: Springer-Verlag, 1987.

MLA (8th ed.) Citation

Kullback, Solomon, et al. Topics in Statistical Information Theory. Springer-Verlag, 1987.