APA (7th ed.) Citation

Lebedev, N. N., Skal'skaya, I. P., & Uflyand. Ya. S. (1966). Problems in Mathematical Physics. Pergamon Press.

Chicago Style (17th ed.) Citation

Lebedev, N. N., I. P. Skal'skaya, and Uflyand. Ya. S. Problems in Mathematical Physics. Oxford: Pergamon Press, 1966.

MLA (9th ed.) Citation

Lebedev, N. N., et al. Problems in Mathematical Physics. Pergamon Press, 1966.