APA (7th ed.) Citation

(1992). Chern: A great geometer of the twentieth century. Internat. Press.

Chicago Style (17th ed.) Citation

Chern: A Great Geometer of the Twentieth Century. Hong Kong: Internat. Press, 1992.

MLA (9th ed.) Citation

Chern: A Great Geometer of the Twentieth Century. Internat. Press, 1992.

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