APA (7th ed.) Citation

Chang, Y. A Variational Problem and Classification Theorem for Extremal Hypersurfaces in the Space Form. Wiley.

Chicago Style (17th ed.) Citation

Chang, Yu-Chung. A Variational Problem and Classification Theorem for Extremal Hypersurfaces in the Space Form. Wiley.

MLA (9th ed.) Citation

Chang, Yu-Chung. A Variational Problem and Classification Theorem for Extremal Hypersurfaces in the Space Form. Wiley.

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