APA (7th ed.) Citation

Elena V. Ryaguzova. (2022). Nikolai V. Krogius: A life-long chess game. Saratov State University.

Chicago Style (17th ed.) Citation

Elena V. Ryaguzova. Nikolai V. Krogius: A Life-long Chess Game. Saratov State University, 2022.

MLA (9th ed.) Citation

Elena V. Ryaguzova. Nikolai V. Krogius: A Life-long Chess Game. Saratov State University, 2022.

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