Zeng, Y. Covers and Envelopes by Submodules or Quotient-Modules. Wiley.
Chicago Style (17th ed.) CitationZeng, Yuedi. Covers and Envelopes by Submodules or Quotient-Modules. Wiley.
MLA (9th ed.) CitationZeng, Yuedi. Covers and Envelopes by Submodules or Quotient-Modules. Wiley.
Warning: These citations may not always be 100% accurate.