APA (7th ed.) Citation

Strelkov, S. P., Yakovlev, I. A., & Brown, D. E. (1964). Problems in undergraduate physics. Pergamon Press.

Chicago Style (17th ed.) Citation

Strelkov, S. P., I. A. Yakovlev, and D. E. Brown. Problems in Undergraduate Physics. Oxford: Pergamon Press, 1964.

MLA (8th ed.) Citation

Strelkov, S. P., et al. Problems in Undergraduate Physics. Pergamon Press, 1964.