APA (7th ed.) Citation

Litvinenko, V. N., & Mordkovich, A. G. (1987). Solving problewms in algebra and trigonometry. Mir Publishers.

Chicago Style (17th ed.) Citation

Litvinenko, V. N., and A. G. Mordkovich. Solving Problewms in Algebra and Trigonometry. Moscow: Mir Publishers, 1987.

MLA (9th ed.) Citation

Litvinenko, V. N., and A. G. Mordkovich. Solving Problewms in Algebra and Trigonometry. Mir Publishers, 1987.