APA (7th ed.) Citation

Gladkov, F., Arthur, A. S., & Ashleigh, C. (1929). Cement. International publishers.

Chicago Style (17th ed.) Citation

Gladkov, Fedor, A. S. Arthur, and Charles Ashleigh. Cement. New York: International publishers, 1929.

MLA (9th ed.) Citation

Gladkov, Fedor, et al. Cement. International publishers, 1929.