APA (7th ed.) Citation

Kagan, A. M., Linnik, J. V., & Rao, C. R. (1973). Characterization problems in mathematical statistics. Wiley.

Chicago Style (17th ed.) Citation

Kagan, Abram M., Jurij V. Linnik, and Calyampudi Radhakrishna Rao. Characterization Problems in Mathematical Statistics. New York [u.a.]: Wiley, 1973.

MLA (9th ed.) Citation

Kagan, Abram M., et al. Characterization Problems in Mathematical Statistics. Wiley, 1973.