APA (7th ed.) Citation

Piotrovsky, B., & Levin, B. (1988). Ancient civilisations of east ad west. Progress publishers.

Chicago Style (17th ed.) Citation

Piotrovsky, Boris, and Bongard Levin. Ancient Civilisations of East Ad West. Moscow: Progress publishers, 1988.

MLA (9th ed.) Citation

Piotrovsky, Boris, and Bongard Levin. Ancient Civilisations of East Ad West. Progress publishers, 1988.

Warning: These citations may not always be 100% accurate.